1<!DOCTYPE html>
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96<html>
97<head>
98
99
100<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
101<meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no" />
102<meta content="IE=edge" http-equiv="X-UA-Compatible">
103
104<link rel="shortcut icon" type="image/x-icon" href="../../../../../favicon.ico" />
105<title>UiCollection | Android Developers</title>
106
107<!-- STYLESHEETS -->
108<link rel="stylesheet"
109href="http://fonts.googleapis.com/css?family=Roboto+Condensed">
110<link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Roboto:light,regular,medium,thin,italic,mediumitalic,bold"
111  title="roboto">
112
113<link href="../../../../../assets/css/default.css?v=7" rel="stylesheet" type="text/css">
114
115
116<!-- FULLSCREEN STYLESHEET -->
117<link href="../../../../../assets/css/fullscreen.css" rel="stylesheet" class="fullscreen"
118type="text/css">
119
120
121<!-- JAVASCRIPT -->
122<script src="http://www.google.com/jsapi" type="text/javascript"></script>
123<script src="../../../../../assets/js/android_3p-bundle.js" type="text/javascript"></script>
124<script type="text/javascript">
125  var toRoot = "../../../../../";
126  var metaTags = [];
127  var devsite = false;
128</script>
129<script src="../../../../../assets/js/docs.js?v=5" type="text/javascript"></script>
130
131
132
133<script>
134  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
135  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
136  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
137  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
138
139  ga('create', 'UA-5831155-1', 'android.com');
140  ga('create', 'UA-49880327-2', 'android.com', {'name': 'universal'});  // New tracker);
141  ga('send', 'pageview');
142  ga('universal.send', 'pageview'); // Send page view for new tracker.
143</script>
144
145</head>
146
147<body class="gc-documentation
148  develop reference" itemscope itemtype="http://schema.org/Article">
149  <div id="doc-api-level" class="" style="display:none"></div>
150  <a name="top"></a>
151
152<a name="top"></a>
153
154<!-- dialog to prompt lang pref change when loaded from hardcoded URL
155<div id="langMessage" style="display:none">
156  <div>
157    <div class="lang en">
158      <p>You requested a page in English, would you like to proceed with this language setting?</p>
159    </div>
160    <div class="lang es">
161      <p>You requested a page in Spanish (Español), would you like to proceed with this language setting?</p>
162    </div>
163    <div class="lang ja">
164      <p>You requested a page in Japanese (日本語), would you like to proceed with this language setting?</p>
165    </div>
166    <div class="lang ko">
167      <p>You requested a page in Korean (한국어), would you like to proceed with this language setting?</p>
168    </div>
169    <div class="lang ru">
170      <p>You requested a page in Russian (Русский), would you like to proceed with this language setting?</p>
171    </div>
172    <div class="lang zh-cn">
173      <p>You requested a page in Simplified Chinese (简体中文), would you like to proceed with this language setting?</p>
174    </div>
175    <div class="lang zh-tw">
176      <p>You requested a page in Traditional Chinese (繁體中文), would you like to proceed with this language setting?</p>
177    </div>
178    <a href="#" class="button yes" onclick="return false;">
179      <span class="lang en">Yes</span>
180      <span class="lang es">Sí</span>
181      <span class="lang ja">Yes</span>
182      <span class="lang ko">Yes</span>
183      <span class="lang ru">Yes</span>
184      <span class="lang zh-cn">是的</span>
185      <span class="lang zh-tw">没有</span>
186    </a>
187    <a href="#" class="button" onclick="$('#langMessage').hide();return false;">
188      <span class="lang en">No</span>
189      <span class="lang es">No</span>
190      <span class="lang ja">No</span>
191      <span class="lang ko">No</span>
192      <span class="lang ru">No</span>
193      <span class="lang zh-cn">没有</span>
194      <span class="lang zh-tw">没有</span>
195    </a>
196  </div>
197</div> -->
198
199
200  <!-- Header -->
201  <div id="header-wrapper">
202    <div class="dac-header" id="header">
203
204
205
206
207      <div class="dac-header-inner">
208        <a class="dac-nav-toggle" data-dac-toggle-nav href="javascript:;" title="Open navigation">
209          <span class="dac-nav-hamburger">
210            <span class="dac-nav-hamburger-top"></span>
211            <span class="dac-nav-hamburger-mid"></span>
212            <span class="dac-nav-hamburger-bot"></span>
213          </span>
214        </a>
215        <a class="dac-header-logo" href="../../../../../index.html">
216          <img class="dac-header-logo-image" src="../../../../../assets/images/android_logo.png"
217              srcset="../../../../../assets/images/android_logo@2x.png 2x"
218              width="32" height="36" alt="Android" /> Developers
219          </a>
220
221        <ul class="dac-header-crumbs">
222
223          <li class="dac-header-crumbs-item"><span class="dac-header-crumbs-link current ">UiCollection</a></li>
224        </ul>
225
226
227
228
229  <div class="dac-header-search" id="search-container">
230    <div class="dac-header-search-inner">
231      <div class="dac-sprite dac-search dac-header-search-btn" id="search-btn"></div>
232      <form class="dac-header-search-form" onsubmit="return submit_search()">
233        <input id="search_autocomplete" type="text" value="" autocomplete="off" name="q"
234          onfocus="search_focus_changed(this, true)" onblur="search_focus_changed(this, false)"
235          onkeydown="return search_changed(event, true, '../../../../../')"
236          onkeyup="return search_changed(event, false, '../../../../../')"
237          class="dac-header-search-input" placeholder="Search" />
238          <a class="dac-header-search-close hide" id="search-close">close</a>
239      </form>
240    </div><!-- end dac-header-search-inner -->
241  </div><!-- end dac-header-search -->
242
243  <div class="search_filtered_wrapper">
244    <div class="suggest-card reference no-display">
245      <ul class="search_filtered">
246      </ul>
247    </div>
248    <div class="suggest-card develop no-display">
249      <ul class="search_filtered">
250      </ul>
251      <div class="child-card guides no-display">
252      </div>
253      <div class="child-card training no-display">
254      </div>
255      <div class="child-card samples no-display">
256      </div>
257    </div>
258    <div class="suggest-card design no-display">
259      <ul class="search_filtered">
260      </ul>
261    </div>
262    <div class="suggest-card distribute no-display">
263      <ul class="search_filtered">
264      </ul>
265    </div>
266  </div>
267
268
269
270        <a class="dac-header-console-btn" href="https://play.google.com/apps/publish/">
271          <span class="dac-sprite dac-google-play"></span>
272          <span class="dac-visible-desktop-inline">Developer</span>
273          Console
274        </a>
275
276      </div><!-- end header-wrap.wrap -->
277    </div><!-- end header -->
278
279    <div id="searchResults" class="wrap" style="display:none;">
280      <h2 id="searchTitle">Results</h2>
281      <div id="leftSearchControl" class="search-control">Loading...</div>
282    </div>
283  </div> <!--end header-wrapper -->
284
285
286  <!-- Navigation-->
287  <nav class="dac-nav">
288    <div class="dac-nav-dimmer" data-dac-toggle-nav></div>
289
290    <ul class="dac-nav-list" data-dac-nav>
291      <li class="dac-nav-item dac-nav-head">
292        <a class="dac-nav-link dac-nav-logo" data-dac-toggle-nav href="javascript:;" title="Close navigation">
293          <img class="dac-logo-image" src="../../../../../assets/images/android_logo.png"
294               srcset="../../../../../assets/images/android_logo@2x.png 2x"
295               width="32" height="36" alt="Android" /> Developers
296        </a>
297      </li>
298      <li class="dac-nav-item home">
299        <a class="dac-nav-link dac-visible-mobile-block" href="../../../../../index.html">Home</a>
300        <ul class="dac-nav-secondary about">
301          <li class="dac-nav-item about">
302            <a class="dac-nav-link" href="../../../../../about/index.html">Android</a>
303          </li>
304          <li class="dac-nav-item wear">
305            <a class="dac-nav-link" href="../../../../../wear/index.html">Wear</a>
306          </li>
307          <li class="dac-nav-item tv">
308            <a class="dac-nav-link" href="../../../../../tv/index.html">TV</a>
309          </li>
310          <li class="dac-nav-item auto">
311            <a class="dac-nav-link" href="../../../../../auto/index.html">Auto</a>
312          </li>
313        </ul>
314      </li>
315      <li class="dac-nav-item design">
316        <a class="dac-nav-link" href="../../../../../design/index.html"
317           zh-tw-lang="設計"
318           zh-cn-lang="设计"
319           ru-lang="Проектирование"
320           ko-lang="디자인"
321           ja-lang="設計"
322           es-lang="Diseñar">Design</a>
323      </li>
324      <li class="dac-nav-item develop">
325        <a class="dac-nav-link" href="../../../../../develop/index.html"
326           zh-tw-lang="開發"
327           zh-cn-lang="开发"
328           ru-lang="Разработка"
329           ko-lang="개발"
330           ja-lang="開発"
331           es-lang="Desarrollar">Develop</a>
332        <ul class="dac-nav-secondary develop">
333          <li class="dac-nav-item training">
334            <a class="dac-nav-link" href="../../../../../training/index.html"
335               zh-tw-lang="訓練課程"
336               zh-cn-lang="培训"
337               ru-lang="Курсы"
338               ko-lang="교육"
339               ja-lang="トレーニング"
340               es-lang="Capacitación">Training</a>
341          </li>
342          <li class="dac-nav-item guide">
343            <a class="dac-nav-link" href="../../../../../guide/index.html"
344               zh-tw-lang="API 指南"
345               zh-cn-lang="API 指南"
346               ru-lang="Руководства по API"
347               ko-lang="API 가이드"
348               ja-lang="API ガイド"
349               es-lang="Guías de la API">API Guides</a>
350          </li>
351          <li class="dac-nav-item reference">
352            <a class="dac-nav-link" href="../../../../../reference/packages.html"
353               zh-tw-lang="參考資源"
354               zh-cn-lang="参考"
355               ru-lang="Справочник"
356               ko-lang="참조문서"
357               ja-lang="リファレンス"
358               es-lang="Referencia">Reference</a>
359          </li>
360          <li class="dac-nav-item tools">
361            <a class="dac-nav-link" href="../../../../../sdk/index.html"
362               zh-tw-lang="相關工具"
363               zh-cn-lang="工具"
364               ru-lang="Инструменты"
365               ko-lang="도구"
366               ja-lang="ツール"
367               es-lang="Herramientas">Tools</a></li>
368          <li class="dac-nav-item google">
369            <a class="dac-nav-link" href="../../../../../google/index.html">Google Services</a>
370          </li>
371
372          <li class="dac-nav-item preview">
373            <a class="dac-nav-link" href="../../../../../preview/index.html">Preview</a>
374          </li>
375        </ul>
376      </li>
377      <li class="dac-nav-item distribute">
378        <a class="dac-nav-link" href="../../../../../distribute/index.html"
379           zh-tw-lang="發佈"
380           zh-cn-lang="分发"
381           ru-lang="Распространение"
382           ko-lang="배포"
383           ja-lang="配布"
384           es-lang="Distribuir">Distribute</a>
385        <ul class="dac-nav-secondary distribute">
386          <li class="dac-nav-item googleplay">
387            <a class="dac-nav-link" href="../../../../../distribute/googleplay/index.html">Google Play</a></li>
388          <li class="dac-nav-item essentials">
389            <a class="dac-nav-link" href="../../../../../distribute/essentials/index.html">Essentials</a></li>
390          <li class="dac-nav-item users">
391            <a class="dac-nav-link" href="../../../../../distribute/users/index.html">Get Users</a></li>
392          <li class="dac-nav-item engage">
393            <a class="dac-nav-link" href="../../../../../distribute/engage/index.html">Engage &amp; Retain</a></li>
394          <li class="dac-nav-item monetize">
395            <a class="dac-nav-link" href="../../../../../distribute/monetize/index.html">Earn</a>
396          </li>
397          <li class="dac-nav-item analyze">
398            <a class="dac-nav-link" href="../../../../../distribute/analyze/index.html">Analyze</a>
399          </li>
400          <li class="dac-nav-item stories">
401            <a class="dac-nav-link" href="../../../../../distribute/stories/index.html">Stories</a>
402          </li>
403        </ul>
404      </li>
405    </ul>
406  </nav>
407  <!-- end navigation-->
408
409
410
411
412
413
414  <div class="wrap clearfix" id="body-content"><div class="cols">
415    <div class="col-4 dac-hidden-mobile" id="side-nav" itemscope itemtype="http://schema.org/SiteNavigationElement">
416      <div id="devdoc-nav">
417      <div id="api-nav-header">
418        <div id="api-level-toggle">
419          <label for="apiLevelCheckbox" class="disabled"
420            title="Select your target API level to dim unavailable APIs">API level: </label>
421          <div class="select-wrapper">
422            <select id="apiLevelSelector">
423              <!-- option elements added by buildApiLevelSelector() -->
424            </select>
425          </div>
426        </div><!-- end toggle -->
427        <div id="api-nav-title">Android APIs</div>
428        </div><!-- end nav header -->
429      <script>
430        var SINCE_DATA = [  ];
431        buildApiLevelSelector();
432      </script>
433
434      <div id="swapper">
435        <div id="nav-panels">
436          <div id="resize-packages-nav">
437            <div id="packages-nav" class="scroll-pane">
438
439              <ul>
440
441    <li class="api apilevel-">
442  <a href="../../../../../reference/android/support/test/package-summary.html">android.support.test</a></li>
443    <li class="api apilevel-">
444  <a href="../../../../../reference/android/support/test/annotation/package-summary.html">android.support.test.annotation</a></li>
445    <li class="api apilevel-">
446  <a href="../../../../../reference/android/support/test/espresso/package-summary.html">android.support.test.espresso</a></li>
447    <li class="api apilevel-">
448  <a href="../../../../../reference/android/support/test/espresso/action/package-summary.html">android.support.test.espresso.action</a></li>
449    <li class="api apilevel-">
450  <a href="../../../../../reference/android/support/test/espresso/assertion/package-summary.html">android.support.test.espresso.assertion</a></li>
451    <li class="api apilevel-">
452  <a href="../../../../../reference/android/support/test/espresso/base/package-summary.html">android.support.test.espresso.base</a></li>
453    <li class="api apilevel-">
454  <a href="../../../../../reference/android/support/test/espresso/contrib/package-summary.html">android.support.test.espresso.contrib</a></li>
455    <li class="api apilevel-">
456  <a href="../../../../../reference/android/support/test/espresso/intent/package-summary.html">android.support.test.espresso.intent</a></li>
457    <li class="api apilevel-">
458  <a href="../../../../../reference/android/support/test/espresso/intent/matcher/package-summary.html">android.support.test.espresso.intent.matcher</a></li>
459    <li class="api apilevel-">
460  <a href="../../../../../reference/android/support/test/espresso/intent/rule/package-summary.html">android.support.test.espresso.intent.rule</a></li>
461    <li class="api apilevel-">
462  <a href="../../../../../reference/android/support/test/espresso/matcher/package-summary.html">android.support.test.espresso.matcher</a></li>
463    <li class="api apilevel-">
464  <a href="../../../../../reference/android/support/test/espresso/util/package-summary.html">android.support.test.espresso.util</a></li>
465    <li class="api apilevel-">
466  <a href="../../../../../reference/android/support/test/espresso/web/action/package-summary.html">android.support.test.espresso.web.action</a></li>
467    <li class="api apilevel-">
468  <a href="../../../../../reference/android/support/test/espresso/web/assertion/package-summary.html">android.support.test.espresso.web.assertion</a></li>
469    <li class="api apilevel-">
470  <a href="../../../../../reference/android/support/test/espresso/web/bridge/package-summary.html">android.support.test.espresso.web.bridge</a></li>
471    <li class="api apilevel-">
472  <a href="../../../../../reference/android/support/test/espresso/web/matcher/package-summary.html">android.support.test.espresso.web.matcher</a></li>
473    <li class="api apilevel-">
474  <a href="../../../../../reference/android/support/test/espresso/web/model/package-summary.html">android.support.test.espresso.web.model</a></li>
475    <li class="api apilevel-">
476  <a href="../../../../../reference/android/support/test/espresso/web/sugar/package-summary.html">android.support.test.espresso.web.sugar</a></li>
477    <li class="api apilevel-">
478  <a href="../../../../../reference/android/support/test/espresso/web/webdriver/package-summary.html">android.support.test.espresso.web.webdriver</a></li>
479    <li class="api apilevel-">
480  <a href="../../../../../reference/android/support/test/filters/package-summary.html">android.support.test.filters</a></li>
481    <li class="api apilevel-">
482  <a href="../../../../../reference/android/support/test/rule/package-summary.html">android.support.test.rule</a></li>
483    <li class="api apilevel-">
484  <a href="../../../../../reference/android/support/test/runner/package-summary.html">android.support.test.runner</a></li>
485    <li class="api apilevel-">
486  <a href="../../../../../reference/android/support/test/runner/intent/package-summary.html">android.support.test.runner.intent</a></li>
487    <li class="api apilevel-">
488  <a href="../../../../../reference/android/support/test/runner/lifecycle/package-summary.html">android.support.test.runner.lifecycle</a></li>
489    <li class="selected api apilevel-">
490  <a href="../../../../../reference/android/support/test/uiautomator/package-summary.html">android.support.test.uiautomator</a></li>
491              </ul><br/>
492
493            </div> <!-- end packages-nav -->
494          </div> <!-- end resize-packages -->
495          <div id="classes-nav" class="scroll-pane">
496
497
498
499            <ul>
500
501
502    <li><h2>Interfaces</h2>
503      <ul>
504          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/IAutomationSupport.html">IAutomationSupport</a></li>
505          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiWatcher.html">UiWatcher</a></li>
506      </ul>
507    </li>
508
509    <li><h2>Classes</h2>
510      <ul>
511          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/By.html">By</a></li>
512          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/BySelector.html">BySelector</a></li>
513          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/Configurator.html">Configurator</a></li>
514          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/EventCondition.html">EventCondition</a></li>
515          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/SearchCondition.html">SearchCondition</a></li>
516          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiAutomatorInstrumentationTestRunner.html">UiAutomatorInstrumentationTestRunner</a></li>
517          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiAutomatorTestCase.html">UiAutomatorTestCase</a></li>
518          <li class="selected api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiCollection.html">UiCollection</a></li>
519          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiDevice.html">UiDevice</a></li>
520          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></li>
521          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiObject2.html">UiObject2</a></li>
522          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiObject2Condition.html">UiObject2Condition</a></li>
523          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiScrollable.html">UiScrollable</a></li>
524          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></li>
525          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/Until.html">Until</a></li>
526      </ul>
527    </li>
528
529    <li><h2>Enums</h2>
530      <ul>
531          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/Direction.html">Direction</a></li>
532      </ul>
533    </li>
534
535    <li><h2>Exceptions</h2>
536      <ul>
537          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/StaleObjectException.html">StaleObjectException</a></li>
538          <li class="api apilevel-"><a href="../../../../../reference/android/support/test/uiautomator/UiObjectNotFoundException.html">UiObjectNotFoundException</a></li>
539      </ul>
540    </li>
541
542            </ul><br/>
543
544
545          </div><!-- end classes -->
546        </div><!-- end nav-panels -->
547        <div id="nav-tree" style="display:none" class="scroll-pane">
548          <div id="tree-list"></div>
549        </div><!-- end nav-tree -->
550      </div><!-- end swapper -->
551      <div id="nav-swap">
552      <a class="fullscreen">fullscreen</a>
553      <a href='#' onclick='swapNav();return false;'><span id='tree-link'>Use Tree Navigation</span><span id='panel-link' style='display:none'>Use Panel Navigation</span></a>
554      </div>
555    </div> <!-- end devdoc-nav -->
556    </div> <!-- end side-nav -->
557    <script type="text/javascript">
558      // init fullscreen based on user pref
559      var fullscreen = readCookie("fullscreen");
560      if (fullscreen != 0) {
561        if (fullscreen == "false") {
562          toggleFullscreen(false);
563        } else {
564          toggleFullscreen(true);
565        }
566      }
567      // init nav version for mobile
568      if (isMobile) {
569        swapNav(); // tree view should be used on mobile
570        $('#nav-swap').hide();
571      } else {
572        chooseDefaultNav();
573        if ($("#nav-tree").is(':visible')) {
574          init_default_navtree("../../../../../");
575        }
576      }
577      // scroll the selected page into view
578      $(document).ready(function() {
579        scrollIntoView("packages-nav");
580        scrollIntoView("classes-nav");
581        });
582    </script>
583
584
585
586
587
588<div class="col-12"  id="doc-col">
589
590<div id="api-info-block">
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611<div class="sum-details-links">
612
613Summary:
614
615
616
617
618
619
620  <a href="#inhconstants">Inherited Constants</a>
621
622
623
624
625
626  &#124; <a href="#pubctors">Ctors</a>
627
628
629
630
631  &#124; <a href="#pubmethods">Methods</a>
632
633
634
635
636  &#124; <a href="#inhmethods">Inherited Methods</a>
637
638&#124; <a href="#" onclick="return toggleAllClassInherited()" id="toggleAllClassInherited">[Expand All]</a>
639
640</div><!-- end sum-details-links -->
641<div class="api-level">
642
643
644
645
646</div>
647</div><!-- end api-info-block -->
648
649
650<!-- ======== START OF CLASS DATA ======== -->
651
652<div id="jd-header">
653    public
654
655
656
657    class
658<h1 itemprop="name">UiCollection</h1>
659
660
661
662
663
664
665
666
667    extends <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a><br/>
668
669
670
671
672
673
674
675
676
677
678
679
680</div><!-- end header -->
681
682<div id="naMessage"></div>
683
684<div id="jd-content" class="api apilevel-">
685<table class="jd-inheritance-table">
686
687
688    <tr>
689
690        <td colspan="3" class="jd-inheritance-class-cell">java.lang.Object</td>
691    </tr>
692
693
694    <tr>
695
696            <td class="jd-inheritance-space">&nbsp;&nbsp;&nbsp;&#x21b3;</td>
697
698        <td colspan="2" class="jd-inheritance-class-cell"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">android.support.test.uiautomator.UiObject</a></td>
699    </tr>
700
701
702    <tr>
703
704            <td class="jd-inheritance-space">&nbsp;</td>
705
706            <td class="jd-inheritance-space">&nbsp;&nbsp;&nbsp;&#x21b3;</td>
707
708        <td colspan="1" class="jd-inheritance-class-cell">android.support.test.uiautomator.UiCollection</td>
709    </tr>
710
711
712</table>
713
714
715
716
717<table class="jd-sumtable jd-sumtable-subclasses"><tr><td colspan="12" style="border:none;margin:0;padding:0;">
718
719  <a href="#" onclick="return toggleInherited(this, null)" id="subclasses-direct" class="jd-expando-trigger closed"
720          ><img id="subclasses-direct-trigger"
721          src="../../../../../assets/images/triangle-closed.png"
722          class="jd-expando-trigger-img" /></a>Known Direct Subclasses
723
724  <div id="subclasses-direct">
725      <div id="subclasses-direct-list"
726              class="jd-inheritedlinks"
727
728              >
729
730
731              <a href="../../../../../reference/android/support/test/uiautomator/UiScrollable.html">UiScrollable</a>
732
733
734      </div>
735      <div id="subclasses-direct-summary"
736              style="display: none;"
737              >
738
739  <table class="jd-sumtable-expando">
740
741      <tr class="alt-color api apilevel-" >
742        <td class="jd-linkcol"><a href="../../../../../reference/android/support/test/uiautomator/UiScrollable.html">UiScrollable</a></td>
743        <td class="jd-descrcol" width="100%">
744          UiScrollable is a <code><a href="../../../../../reference/android/support/test/uiautomator/UiCollection.html">UiCollection</a></code> and provides support for searching
745 for items in scrollable layout elements.&nbsp;
746
747
748
749        </td>
750      </tr>
751
752
753  </table>
754
755      </div>
756  </div>
757</td></tr></table>
758
759
760
761
762<div class="jd-descr">
763
764
765<h2>Class Overview</h2>
766<p itemprop="articleBody">Used to enumerate a container's UI elements for the purpose of counting,
767 or targeting a sub elements by a child's text or description.</p>
768
769
770
771
772
773</div><!-- jd-descr -->
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790<div class="jd-descr">
791
792
793<h2>Summary</h2>
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810<!-- =========== ENUM CONSTANT SUMMARY =========== -->
811<table id="inhconstants" class="jd-sumtable"><tr><th>
812  <a href="#" class="toggle-all" onclick="return toggleAllInherited(this, null)">[Expand]</a>
813  <div style="clear:left;">Inherited Constants</div></th></tr>
814
815
816<tr class="api apilevel-" >
817<td colspan="12">
818
819  <a href="#" onclick="return toggleInherited(this, null)" id="inherited-constants-android.support.test.uiautomator.UiObject" class="jd-expando-trigger closed"
820          ><img id="inherited-constants-android.support.test.uiautomator.UiObject-trigger"
821          src="../../../../../assets/images/triangle-closed.png"
822          class="jd-expando-trigger-img" /></a>From class
823<a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">android.support.test.uiautomator.UiObject</a>
824<div id="inherited-constants-android.support.test.uiautomator.UiObject">
825  <div id="inherited-constants-android.support.test.uiautomator.UiObject-list"
826        class="jd-inheritedlinks">
827  </div>
828  <div id="inherited-constants-android.support.test.uiautomator.UiObject-summary" style="display: none;">
829    <table class="jd-sumtable-expando">
830
831
832
833    <tr class="alt-color api apilevel-" >
834        <td class="jd-typecol">int</td>
835        <td class="jd-linkcol"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#FINGER_TOUCH_HALF_WIDTH">FINGER_TOUCH_HALF_WIDTH</a></td>
836        <td class="jd-descrcol" width="100%">
837
838
839
840
841        </td>
842    </tr>
843
844
845    <tr class=" api apilevel-" >
846        <td class="jd-typecol">int</td>
847        <td class="jd-linkcol"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#SWIPE_MARGIN_LIMIT">SWIPE_MARGIN_LIMIT</a></td>
848        <td class="jd-descrcol" width="100%">
849
850
851
852
853        </td>
854    </tr>
855
856
857    <tr class="alt-color api apilevel-" >
858        <td class="jd-typecol">long</td>
859        <td class="jd-linkcol"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#WAIT_FOR_EVENT_TMEOUT">WAIT_FOR_EVENT_TMEOUT</a></td>
860        <td class="jd-descrcol" width="100%">
861          <em>
862      This constant is deprecated.
863    use <code><a href="../../../../../reference/android/support/test/uiautomator/Configurator.html#setScrollAcknowledgmentTimeout(long)">setScrollAcknowledgmentTimeout(long)</a></code>
864</em>
865
866
867
868        </td>
869    </tr>
870
871
872    <tr class=" api apilevel-" >
873        <td class="jd-typecol">long</td>
874        <td class="jd-linkcol"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#WAIT_FOR_SELECTOR_POLL">WAIT_FOR_SELECTOR_POLL</a></td>
875        <td class="jd-descrcol" width="100%">
876
877
878
879
880        </td>
881    </tr>
882
883
884    <tr class="alt-color api apilevel-" >
885        <td class="jd-typecol">long</td>
886        <td class="jd-linkcol"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#WAIT_FOR_SELECTOR_TIMEOUT">WAIT_FOR_SELECTOR_TIMEOUT</a></td>
887        <td class="jd-descrcol" width="100%">
888          <em>
889      This constant is deprecated.
890    use <code><a href="../../../../../reference/android/support/test/uiautomator/Configurator.html#setWaitForSelectorTimeout(long)">setWaitForSelectorTimeout(long)</a></code>
891</em>
892
893
894
895        </td>
896    </tr>
897
898
899    <tr class=" api apilevel-" >
900        <td class="jd-typecol">long</td>
901        <td class="jd-linkcol"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#WAIT_FOR_WINDOW_TMEOUT">WAIT_FOR_WINDOW_TMEOUT</a></td>
902        <td class="jd-descrcol" width="100%">
903
904
905
906
907        </td>
908    </tr>
909
910
911</table>
912  </div>
913</div>
914</td></tr>
915
916
917
918
919</table>
920
921
922
923
924
925
926
927
928
929<!-- ======== CONSTRUCTOR SUMMARY ======== -->
930<table id="pubctors" class="jd-sumtable"><tr><th colspan="12">Public Constructors</th></tr>
931
932
933
934
935    <tr class="alt-color api apilevel-" >
936        <td class="jd-typecol"><nobr>
937
938
939
940
941
942            </nobr>
943        </td>
944        <td class="jd-linkcol" width="100%"><nobr>
945        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiCollection.html#UiCollection(android.support.test.uiautomator.UiSelector)">UiCollection</a></span>(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> selector)</nobr>
946
947        <div class="jd-descrdiv">
948          Constructs an instance as described by the selector
949
950
951
952        </div>
953
954  </td></tr>
955
956
957
958</table>
959
960
961
962
963
964
965<!-- ========== METHOD SUMMARY =========== -->
966<table id="pubmethods" class="jd-sumtable"><tr><th colspan="12">Public Methods</th></tr>
967
968
969
970
971    <tr class="alt-color api apilevel-" >
972        <td class="jd-typecol"><nobr>
973
974
975
976
977
978            <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></nobr>
979        </td>
980        <td class="jd-linkcol" width="100%"><nobr>
981        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiCollection.html#getChildByDescription(android.support.test.uiautomator.UiSelector, java.lang.String)">getChildByDescription</a></span>(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> childPattern, String text)</nobr>
982
983        <div class="jd-descrdiv">
984          Searches for child UI element within the constraints of this UiCollection <code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code>
985 selector.
986
987
988
989        </div>
990
991  </td></tr>
992
993
994
995    <tr class=" api apilevel-" >
996        <td class="jd-typecol"><nobr>
997
998
999
1000
1001
1002            <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></nobr>
1003        </td>
1004        <td class="jd-linkcol" width="100%"><nobr>
1005        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiCollection.html#getChildByInstance(android.support.test.uiautomator.UiSelector, int)">getChildByInstance</a></span>(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> childPattern, int instance)</nobr>
1006
1007        <div class="jd-descrdiv">
1008          Searches for child UI element within the constraints of this UiCollection <code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code>
1009 selector.
1010
1011
1012
1013        </div>
1014
1015  </td></tr>
1016
1017
1018
1019    <tr class="alt-color api apilevel-" >
1020        <td class="jd-typecol"><nobr>
1021
1022
1023
1024
1025
1026            <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></nobr>
1027        </td>
1028        <td class="jd-linkcol" width="100%"><nobr>
1029        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiCollection.html#getChildByText(android.support.test.uiautomator.UiSelector, java.lang.String)">getChildByText</a></span>(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> childPattern, String text)</nobr>
1030
1031        <div class="jd-descrdiv">
1032          Searches for child UI element within the constraints of this UiCollection <code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code>
1033 selector.
1034
1035
1036
1037        </div>
1038
1039  </td></tr>
1040
1041
1042
1043    <tr class=" api apilevel-" >
1044        <td class="jd-typecol"><nobr>
1045
1046
1047
1048
1049
1050            int</nobr>
1051        </td>
1052        <td class="jd-linkcol" width="100%"><nobr>
1053        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiCollection.html#getChildCount(android.support.test.uiautomator.UiSelector)">getChildCount</a></span>(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> childPattern)</nobr>
1054
1055        <div class="jd-descrdiv">
1056          Counts child UI element instances matching the <code>childPattern</code>
1057 argument.
1058
1059
1060
1061        </div>
1062
1063  </td></tr>
1064
1065
1066
1067</table>
1068
1069
1070
1071
1072
1073
1074
1075<!-- ========== METHOD SUMMARY =========== -->
1076<table id="inhmethods" class="jd-sumtable"><tr><th>
1077  <a href="#" class="toggle-all" onclick="return toggleAllInherited(this, null)">[Expand]</a>
1078  <div style="clear:left;">Inherited Methods</div></th></tr>
1079
1080
1081<tr class="api apilevel-" >
1082<td colspan="12">
1083  <a href="#" onclick="return toggleInherited(this, null)" id="inherited-methods-android.support.test.uiautomator.UiObject" class="jd-expando-trigger closed"
1084          ><img id="inherited-methods-android.support.test.uiautomator.UiObject-trigger"
1085          src="../../../../../assets/images/triangle-closed.png"
1086          class="jd-expando-trigger-img" /></a>
1087From class
1088
1089  <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">android.support.test.uiautomator.UiObject</a>
1090
1091<div id="inherited-methods-android.support.test.uiautomator.UiObject">
1092  <div id="inherited-methods-android.support.test.uiautomator.UiObject-list"
1093        class="jd-inheritedlinks">
1094  </div>
1095  <div id="inherited-methods-android.support.test.uiautomator.UiObject-summary" style="display: none;">
1096    <table class="jd-sumtable-expando">
1097
1098
1099
1100
1101    <tr class="alt-color api apilevel-" >
1102        <td class="jd-typecol"><nobr>
1103
1104
1105
1106
1107
1108            void</nobr>
1109        </td>
1110        <td class="jd-linkcol" width="100%"><nobr>
1111        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#clearTextField()">clearTextField</a></span>()</nobr>
1112
1113        <div class="jd-descrdiv">
1114          Clears the existing text contents in an editable field.
1115
1116
1117
1118        </div>
1119
1120  </td></tr>
1121
1122
1123
1124    <tr class=" api apilevel-" >
1125        <td class="jd-typecol"><nobr>
1126
1127
1128
1129
1130
1131            boolean</nobr>
1132        </td>
1133        <td class="jd-linkcol" width="100%"><nobr>
1134        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#click()">click</a></span>()</nobr>
1135
1136        <div class="jd-descrdiv">
1137          Performs a click at the center of the visible bounds of the UI element represented
1138 by this UiObject.
1139
1140
1141
1142        </div>
1143
1144  </td></tr>
1145
1146
1147
1148    <tr class="alt-color api apilevel-" >
1149        <td class="jd-typecol"><nobr>
1150
1151
1152
1153
1154
1155            boolean</nobr>
1156        </td>
1157        <td class="jd-linkcol" width="100%"><nobr>
1158        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#clickAndWaitForNewWindow(long)">clickAndWaitForNewWindow</a></span>(long timeout)</nobr>
1159
1160        <div class="jd-descrdiv">
1161          Performs a click at the center of the visible bounds of the UI element represented
1162 by this UiObject and waits for window transitions.
1163
1164
1165
1166        </div>
1167
1168  </td></tr>
1169
1170
1171
1172    <tr class=" api apilevel-" >
1173        <td class="jd-typecol"><nobr>
1174
1175
1176
1177
1178
1179            boolean</nobr>
1180        </td>
1181        <td class="jd-linkcol" width="100%"><nobr>
1182        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#clickAndWaitForNewWindow()">clickAndWaitForNewWindow</a></span>()</nobr>
1183
1184        <div class="jd-descrdiv">
1185          Waits for window transitions that would typically take longer than the
1186 usual default timeouts.
1187
1188
1189
1190        </div>
1191
1192  </td></tr>
1193
1194
1195
1196    <tr class="alt-color api apilevel-" >
1197        <td class="jd-typecol"><nobr>
1198
1199
1200
1201
1202
1203            boolean</nobr>
1204        </td>
1205        <td class="jd-linkcol" width="100%"><nobr>
1206        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#clickBottomRight()">clickBottomRight</a></span>()</nobr>
1207
1208        <div class="jd-descrdiv">
1209          Clicks the bottom and right corner of the UI element
1210
1211
1212
1213        </div>
1214
1215  </td></tr>
1216
1217
1218
1219    <tr class=" api apilevel-" >
1220        <td class="jd-typecol"><nobr>
1221
1222
1223
1224
1225
1226            boolean</nobr>
1227        </td>
1228        <td class="jd-linkcol" width="100%"><nobr>
1229        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#clickTopLeft()">clickTopLeft</a></span>()</nobr>
1230
1231        <div class="jd-descrdiv">
1232          Clicks the top and left corner of the UI element
1233
1234
1235
1236        </div>
1237
1238  </td></tr>
1239
1240
1241
1242    <tr class="alt-color api apilevel-" >
1243        <td class="jd-typecol"><nobr>
1244
1245
1246
1247
1248
1249            boolean</nobr>
1250        </td>
1251        <td class="jd-linkcol" width="100%"><nobr>
1252        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#dragTo(android.support.test.uiautomator.UiObject, int)">dragTo</a></span>(<a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a> destObj, int steps)</nobr>
1253
1254        <div class="jd-descrdiv">
1255          Drags this object to a destination UiObject.
1256
1257
1258
1259        </div>
1260
1261  </td></tr>
1262
1263
1264
1265    <tr class=" api apilevel-" >
1266        <td class="jd-typecol"><nobr>
1267
1268
1269
1270
1271
1272            boolean</nobr>
1273        </td>
1274        <td class="jd-linkcol" width="100%"><nobr>
1275        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#dragTo(int, int, int)">dragTo</a></span>(int destX, int destY, int steps)</nobr>
1276
1277        <div class="jd-descrdiv">
1278          Drags this object to arbitrary coordinates.
1279
1280
1281
1282        </div>
1283
1284  </td></tr>
1285
1286
1287
1288    <tr class="alt-color api apilevel-" >
1289        <td class="jd-typecol"><nobr>
1290
1291
1292
1293
1294
1295            boolean</nobr>
1296        </td>
1297        <td class="jd-linkcol" width="100%"><nobr>
1298        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#exists()">exists</a></span>()</nobr>
1299
1300        <div class="jd-descrdiv">
1301          Check if view exists.
1302
1303
1304
1305        </div>
1306
1307  </td></tr>
1308
1309
1310
1311    <tr class=" api apilevel-" >
1312        <td class="jd-typecol"><nobr>
1313
1314
1315
1316
1317
1318            AccessibilityNodeInfo</nobr>
1319        </td>
1320        <td class="jd-linkcol" width="100%"><nobr>
1321        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#findAccessibilityNodeInfo(long)">findAccessibilityNodeInfo</a></span>(long timeout)</nobr>
1322
1323        <div class="jd-descrdiv">
1324          Finds a matching UI element in the accessibility hierarchy, by
1325 using the selector for this UiObject.
1326
1327
1328
1329        </div>
1330
1331  </td></tr>
1332
1333
1334
1335    <tr class="alt-color api apilevel-" >
1336        <td class="jd-typecol"><nobr>
1337
1338
1339
1340
1341
1342            Rect</nobr>
1343        </td>
1344        <td class="jd-linkcol" width="100%"><nobr>
1345        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getBounds()">getBounds</a></span>()</nobr>
1346
1347        <div class="jd-descrdiv">
1348          Returns the view's <code>bounds</code> property.
1349
1350
1351
1352        </div>
1353
1354  </td></tr>
1355
1356
1357
1358    <tr class=" api apilevel-" >
1359        <td class="jd-typecol"><nobr>
1360
1361
1362
1363
1364
1365            <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></nobr>
1366        </td>
1367        <td class="jd-linkcol" width="100%"><nobr>
1368        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getChild(android.support.test.uiautomator.UiSelector)">getChild</a></span>(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> selector)</nobr>
1369
1370        <div class="jd-descrdiv">
1371          Creates a new UiObject for a child view that is under the present UiObject.
1372
1373
1374
1375        </div>
1376
1377  </td></tr>
1378
1379
1380
1381    <tr class="alt-color api apilevel-" >
1382        <td class="jd-typecol"><nobr>
1383
1384
1385
1386
1387
1388            int</nobr>
1389        </td>
1390        <td class="jd-linkcol" width="100%"><nobr>
1391        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getChildCount()">getChildCount</a></span>()</nobr>
1392
1393        <div class="jd-descrdiv">
1394          Counts the child views immediately under the present UiObject.
1395
1396
1397
1398        </div>
1399
1400  </td></tr>
1401
1402
1403
1404    <tr class=" api apilevel-" >
1405        <td class="jd-typecol"><nobr>
1406
1407
1408
1409
1410
1411            String</nobr>
1412        </td>
1413        <td class="jd-linkcol" width="100%"><nobr>
1414        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getClassName()">getClassName</a></span>()</nobr>
1415
1416        <div class="jd-descrdiv">
1417          Retrieves the <code>className</code> property of the UI element.
1418
1419
1420
1421        </div>
1422
1423  </td></tr>
1424
1425
1426
1427    <tr class="alt-color api apilevel-" >
1428        <td class="jd-typecol"><nobr>
1429
1430
1431
1432
1433
1434            String</nobr>
1435        </td>
1436        <td class="jd-linkcol" width="100%"><nobr>
1437        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getContentDescription()">getContentDescription</a></span>()</nobr>
1438
1439        <div class="jd-descrdiv">
1440          Reads the <code>content_desc</code> property of the UI element
1441
1442
1443
1444        </div>
1445
1446  </td></tr>
1447
1448
1449
1450    <tr class=" api apilevel-" >
1451        <td class="jd-typecol"><nobr>
1452
1453
1454
1455
1456
1457            <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></nobr>
1458        </td>
1459        <td class="jd-linkcol" width="100%"><nobr>
1460        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getFromParent(android.support.test.uiautomator.UiSelector)">getFromParent</a></span>(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> selector)</nobr>
1461
1462        <div class="jd-descrdiv">
1463          Creates a new UiObject for a sibling view or a child of the sibling view,
1464 relative to the present UiObject.
1465
1466
1467
1468        </div>
1469
1470  </td></tr>
1471
1472
1473
1474    <tr class="alt-color api apilevel-" >
1475        <td class="jd-typecol"><nobr>
1476
1477
1478
1479
1480
1481            String</nobr>
1482        </td>
1483        <td class="jd-linkcol" width="100%"><nobr>
1484        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getPackageName()">getPackageName</a></span>()</nobr>
1485
1486        <div class="jd-descrdiv">
1487          Reads the view's <code>package</code> property
1488
1489
1490
1491        </div>
1492
1493  </td></tr>
1494
1495
1496
1497    <tr class=" api apilevel-" >
1498        <td class="jd-typecol"><nobr>
1499
1500
1501            final
1502
1503
1504            <a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></nobr>
1505        </td>
1506        <td class="jd-linkcol" width="100%"><nobr>
1507        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getSelector()">getSelector</a></span>()</nobr>
1508
1509        <div class="jd-descrdiv">
1510          Debugging helper.
1511
1512
1513
1514        </div>
1515
1516  </td></tr>
1517
1518
1519
1520    <tr class="alt-color api apilevel-" >
1521        <td class="jd-typecol"><nobr>
1522
1523
1524
1525
1526
1527            String</nobr>
1528        </td>
1529        <td class="jd-linkcol" width="100%"><nobr>
1530        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getText()">getText</a></span>()</nobr>
1531
1532        <div class="jd-descrdiv">
1533          Reads the <code>text</code> property of the UI element
1534
1535
1536
1537        </div>
1538
1539  </td></tr>
1540
1541
1542
1543    <tr class=" api apilevel-" >
1544        <td class="jd-typecol"><nobr>
1545
1546
1547
1548
1549
1550            Rect</nobr>
1551        </td>
1552        <td class="jd-linkcol" width="100%"><nobr>
1553        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#getVisibleBounds()">getVisibleBounds</a></span>()</nobr>
1554
1555        <div class="jd-descrdiv">
1556          Returns the visible bounds of the view.
1557
1558
1559
1560        </div>
1561
1562  </td></tr>
1563
1564
1565
1566    <tr class="alt-color api apilevel-" >
1567        <td class="jd-typecol"><nobr>
1568
1569
1570
1571
1572
1573            boolean</nobr>
1574        </td>
1575        <td class="jd-linkcol" width="100%"><nobr>
1576        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isCheckable()">isCheckable</a></span>()</nobr>
1577
1578        <div class="jd-descrdiv">
1579          Checks if the UI element's <code>checkable</code> property is currently true.
1580
1581
1582
1583        </div>
1584
1585  </td></tr>
1586
1587
1588
1589    <tr class=" api apilevel-" >
1590        <td class="jd-typecol"><nobr>
1591
1592
1593
1594
1595
1596            boolean</nobr>
1597        </td>
1598        <td class="jd-linkcol" width="100%"><nobr>
1599        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isChecked()">isChecked</a></span>()</nobr>
1600
1601        <div class="jd-descrdiv">
1602          Check if the UI element's <code>checked</code> property is currently true
1603
1604
1605
1606        </div>
1607
1608  </td></tr>
1609
1610
1611
1612    <tr class="alt-color api apilevel-" >
1613        <td class="jd-typecol"><nobr>
1614
1615
1616
1617
1618
1619            boolean</nobr>
1620        </td>
1621        <td class="jd-linkcol" width="100%"><nobr>
1622        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isClickable()">isClickable</a></span>()</nobr>
1623
1624        <div class="jd-descrdiv">
1625          Checks if the UI element's <code>clickable</code> property is currently true.
1626
1627
1628
1629        </div>
1630
1631  </td></tr>
1632
1633
1634
1635    <tr class=" api apilevel-" >
1636        <td class="jd-typecol"><nobr>
1637
1638
1639
1640
1641
1642            boolean</nobr>
1643        </td>
1644        <td class="jd-linkcol" width="100%"><nobr>
1645        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isEnabled()">isEnabled</a></span>()</nobr>
1646
1647        <div class="jd-descrdiv">
1648          Checks if the UI element's <code>enabled</code> property is currently true.
1649
1650
1651
1652        </div>
1653
1654  </td></tr>
1655
1656
1657
1658    <tr class="alt-color api apilevel-" >
1659        <td class="jd-typecol"><nobr>
1660
1661
1662
1663
1664
1665            boolean</nobr>
1666        </td>
1667        <td class="jd-linkcol" width="100%"><nobr>
1668        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isFocusable()">isFocusable</a></span>()</nobr>
1669
1670        <div class="jd-descrdiv">
1671          Check if the UI element's <code>focusable</code> property is currently true.
1672
1673
1674
1675        </div>
1676
1677  </td></tr>
1678
1679
1680
1681    <tr class=" api apilevel-" >
1682        <td class="jd-typecol"><nobr>
1683
1684
1685
1686
1687
1688            boolean</nobr>
1689        </td>
1690        <td class="jd-linkcol" width="100%"><nobr>
1691        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isFocused()">isFocused</a></span>()</nobr>
1692
1693        <div class="jd-descrdiv">
1694          Check if the UI element's <code>focused</code> property is currently true
1695
1696
1697
1698        </div>
1699
1700  </td></tr>
1701
1702
1703
1704    <tr class="alt-color api apilevel-" >
1705        <td class="jd-typecol"><nobr>
1706
1707
1708
1709
1710
1711            boolean</nobr>
1712        </td>
1713        <td class="jd-linkcol" width="100%"><nobr>
1714        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isLongClickable()">isLongClickable</a></span>()</nobr>
1715
1716        <div class="jd-descrdiv">
1717          Check if the view's <code>long-clickable</code> property is currently true
1718
1719
1720
1721        </div>
1722
1723  </td></tr>
1724
1725
1726
1727    <tr class=" api apilevel-" >
1728        <td class="jd-typecol"><nobr>
1729
1730
1731
1732
1733
1734            boolean</nobr>
1735        </td>
1736        <td class="jd-linkcol" width="100%"><nobr>
1737        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isScrollable()">isScrollable</a></span>()</nobr>
1738
1739        <div class="jd-descrdiv">
1740          Check if the view's <code>scrollable</code> property is currently true
1741
1742
1743
1744        </div>
1745
1746  </td></tr>
1747
1748
1749
1750    <tr class="alt-color api apilevel-" >
1751        <td class="jd-typecol"><nobr>
1752
1753
1754
1755
1756
1757            boolean</nobr>
1758        </td>
1759        <td class="jd-linkcol" width="100%"><nobr>
1760        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#isSelected()">isSelected</a></span>()</nobr>
1761
1762        <div class="jd-descrdiv">
1763          Checks if the UI element's <code>selected</code> property is currently true.
1764
1765
1766
1767        </div>
1768
1769  </td></tr>
1770
1771
1772
1773    <tr class=" api apilevel-" >
1774        <td class="jd-typecol"><nobr>
1775
1776
1777
1778
1779
1780            boolean</nobr>
1781        </td>
1782        <td class="jd-linkcol" width="100%"><nobr>
1783        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#longClick()">longClick</a></span>()</nobr>
1784
1785        <div class="jd-descrdiv">
1786          Long clicks the center of the visible bounds of the UI element
1787
1788
1789
1790        </div>
1791
1792  </td></tr>
1793
1794
1795
1796    <tr class="alt-color api apilevel-" >
1797        <td class="jd-typecol"><nobr>
1798
1799
1800
1801
1802
1803            boolean</nobr>
1804        </td>
1805        <td class="jd-linkcol" width="100%"><nobr>
1806        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#longClickBottomRight()">longClickBottomRight</a></span>()</nobr>
1807
1808        <div class="jd-descrdiv">
1809          Long clicks bottom and right corner of the UI element
1810
1811
1812
1813        </div>
1814
1815  </td></tr>
1816
1817
1818
1819    <tr class=" api apilevel-" >
1820        <td class="jd-typecol"><nobr>
1821
1822
1823
1824
1825
1826            boolean</nobr>
1827        </td>
1828        <td class="jd-linkcol" width="100%"><nobr>
1829        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#longClickTopLeft()">longClickTopLeft</a></span>()</nobr>
1830
1831        <div class="jd-descrdiv">
1832          Long clicks on the top and left corner of the UI element
1833
1834
1835
1836        </div>
1837
1838  </td></tr>
1839
1840
1841
1842    <tr class="alt-color api apilevel-" >
1843        <td class="jd-typecol"><nobr>
1844
1845
1846
1847
1848
1849            boolean</nobr>
1850        </td>
1851        <td class="jd-linkcol" width="100%"><nobr>
1852        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#performMultiPointerGesture(android.view.MotionEvent.PointerCoords[]...)">performMultiPointerGesture</a></span>(PointerCoords... touches)</nobr>
1853
1854        <div class="jd-descrdiv">
1855          Performs a multi-touch gesture.
1856
1857
1858
1859        </div>
1860
1861  </td></tr>
1862
1863
1864
1865    <tr class=" api apilevel-" >
1866        <td class="jd-typecol"><nobr>
1867
1868
1869
1870
1871
1872            boolean</nobr>
1873        </td>
1874        <td class="jd-linkcol" width="100%"><nobr>
1875        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#performTwoPointerGesture(android.graphics.Point, android.graphics.Point, android.graphics.Point, android.graphics.Point, int)">performTwoPointerGesture</a></span>(Point startPoint1, Point startPoint2, Point endPoint1, Point endPoint2, int steps)</nobr>
1876
1877        <div class="jd-descrdiv">
1878          Generates a two-pointer gesture with arbitrary starting and ending points.
1879
1880
1881
1882        </div>
1883
1884  </td></tr>
1885
1886
1887
1888    <tr class="alt-color api apilevel-" >
1889        <td class="jd-typecol"><nobr>
1890
1891
1892
1893
1894
1895            boolean</nobr>
1896        </td>
1897        <td class="jd-linkcol" width="100%"><nobr>
1898        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#pinchIn(int, int)">pinchIn</a></span>(int percent, int steps)</nobr>
1899
1900        <div class="jd-descrdiv">
1901          Performs a two-pointer gesture, where each pointer moves diagonally
1902 toward the other, from the edges to the center of this UiObject .
1903
1904
1905
1906        </div>
1907
1908  </td></tr>
1909
1910
1911
1912    <tr class=" api apilevel-" >
1913        <td class="jd-typecol"><nobr>
1914
1915
1916
1917
1918
1919            boolean</nobr>
1920        </td>
1921        <td class="jd-linkcol" width="100%"><nobr>
1922        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#pinchOut(int, int)">pinchOut</a></span>(int percent, int steps)</nobr>
1923
1924        <div class="jd-descrdiv">
1925          Performs a two-pointer gesture, where each pointer moves diagonally
1926 opposite across the other, from the center out towards the edges of the
1927 this UiObject.
1928
1929
1930
1931        </div>
1932
1933  </td></tr>
1934
1935
1936
1937    <tr class="alt-color api apilevel-" >
1938        <td class="jd-typecol"><nobr>
1939
1940
1941
1942
1943
1944            boolean</nobr>
1945        </td>
1946        <td class="jd-linkcol" width="100%"><nobr>
1947        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#setText(java.lang.String)">setText</a></span>(String text)</nobr>
1948
1949        <div class="jd-descrdiv">
1950          Sets the text in an editable field, after clearing the field's content.
1951
1952
1953
1954        </div>
1955
1956  </td></tr>
1957
1958
1959
1960    <tr class=" api apilevel-" >
1961        <td class="jd-typecol"><nobr>
1962
1963
1964
1965
1966
1967            boolean</nobr>
1968        </td>
1969        <td class="jd-linkcol" width="100%"><nobr>
1970        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#swipeDown(int)">swipeDown</a></span>(int steps)</nobr>
1971
1972        <div class="jd-descrdiv">
1973          Performs the swipe down action on the UiObject.
1974
1975
1976
1977        </div>
1978
1979  </td></tr>
1980
1981
1982
1983    <tr class="alt-color api apilevel-" >
1984        <td class="jd-typecol"><nobr>
1985
1986
1987
1988
1989
1990            boolean</nobr>
1991        </td>
1992        <td class="jd-linkcol" width="100%"><nobr>
1993        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#swipeLeft(int)">swipeLeft</a></span>(int steps)</nobr>
1994
1995        <div class="jd-descrdiv">
1996          Performs the swipe left action on the UiObject.
1997
1998
1999
2000        </div>
2001
2002  </td></tr>
2003
2004
2005
2006    <tr class=" api apilevel-" >
2007        <td class="jd-typecol"><nobr>
2008
2009
2010
2011
2012
2013            boolean</nobr>
2014        </td>
2015        <td class="jd-linkcol" width="100%"><nobr>
2016        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#swipeRight(int)">swipeRight</a></span>(int steps)</nobr>
2017
2018        <div class="jd-descrdiv">
2019          Performs the swipe right action on the UiObject.
2020
2021
2022
2023        </div>
2024
2025  </td></tr>
2026
2027
2028
2029    <tr class="alt-color api apilevel-" >
2030        <td class="jd-typecol"><nobr>
2031
2032
2033
2034
2035
2036            boolean</nobr>
2037        </td>
2038        <td class="jd-linkcol" width="100%"><nobr>
2039        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#swipeUp(int)">swipeUp</a></span>(int steps)</nobr>
2040
2041        <div class="jd-descrdiv">
2042          Performs the swipe up action on the UiObject.
2043
2044
2045
2046        </div>
2047
2048  </td></tr>
2049
2050
2051
2052    <tr class=" api apilevel-" >
2053        <td class="jd-typecol"><nobr>
2054
2055
2056
2057
2058
2059            boolean</nobr>
2060        </td>
2061        <td class="jd-linkcol" width="100%"><nobr>
2062        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#waitForExists(long)">waitForExists</a></span>(long timeout)</nobr>
2063
2064        <div class="jd-descrdiv">
2065          Waits a specified length of time for a view to become visible.
2066
2067
2068
2069        </div>
2070
2071  </td></tr>
2072
2073
2074
2075    <tr class="alt-color api apilevel-" >
2076        <td class="jd-typecol"><nobr>
2077
2078
2079
2080
2081
2082            boolean</nobr>
2083        </td>
2084        <td class="jd-linkcol" width="100%"><nobr>
2085        <span class="sympad"><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html#waitUntilGone(long)">waitUntilGone</a></span>(long timeout)</nobr>
2086
2087        <div class="jd-descrdiv">
2088          Waits a specified length of time for a view to become undetectable.
2089
2090
2091
2092        </div>
2093
2094  </td></tr>
2095
2096
2097</table>
2098  </div>
2099</div>
2100</td></tr>
2101
2102
2103
2104<tr class="api apilevel-" >
2105<td colspan="12">
2106  <a href="#" onclick="return toggleInherited(this, null)" id="inherited-methods-java.lang.Object" class="jd-expando-trigger closed"
2107          ><img id="inherited-methods-java.lang.Object-trigger"
2108          src="../../../../../assets/images/triangle-closed.png"
2109          class="jd-expando-trigger-img" /></a>
2110From class
2111
2112  java.lang.Object
2113
2114<div id="inherited-methods-java.lang.Object">
2115  <div id="inherited-methods-java.lang.Object-list"
2116        class="jd-inheritedlinks">
2117  </div>
2118  <div id="inherited-methods-java.lang.Object-summary" style="display: none;">
2119    <table class="jd-sumtable-expando">
2120
2121
2122
2123
2124    <tr class="alt-color api apilevel-" >
2125        <td class="jd-typecol"><nobr>
2126
2127
2128
2129
2130
2131            Object</nobr>
2132        </td>
2133        <td class="jd-linkcol" width="100%"><nobr>
2134        <span class="sympad">clone</span>()</nobr>
2135
2136  </td></tr>
2137
2138
2139
2140    <tr class=" api apilevel-" >
2141        <td class="jd-typecol"><nobr>
2142
2143
2144
2145
2146
2147            boolean</nobr>
2148        </td>
2149        <td class="jd-linkcol" width="100%"><nobr>
2150        <span class="sympad">equals</span>(Object arg0)</nobr>
2151
2152  </td></tr>
2153
2154
2155
2156    <tr class="alt-color api apilevel-" >
2157        <td class="jd-typecol"><nobr>
2158
2159
2160
2161
2162
2163            void</nobr>
2164        </td>
2165        <td class="jd-linkcol" width="100%"><nobr>
2166        <span class="sympad">finalize</span>()</nobr>
2167
2168  </td></tr>
2169
2170
2171
2172    <tr class=" api apilevel-" >
2173        <td class="jd-typecol"><nobr>
2174
2175
2176            final
2177
2178
2179            Class&lt;?&gt;</nobr>
2180        </td>
2181        <td class="jd-linkcol" width="100%"><nobr>
2182        <span class="sympad">getClass</span>()</nobr>
2183
2184  </td></tr>
2185
2186
2187
2188    <tr class="alt-color api apilevel-" >
2189        <td class="jd-typecol"><nobr>
2190
2191
2192
2193
2194
2195            int</nobr>
2196        </td>
2197        <td class="jd-linkcol" width="100%"><nobr>
2198        <span class="sympad">hashCode</span>()</nobr>
2199
2200  </td></tr>
2201
2202
2203
2204    <tr class=" api apilevel-" >
2205        <td class="jd-typecol"><nobr>
2206
2207
2208            final
2209
2210
2211            void</nobr>
2212        </td>
2213        <td class="jd-linkcol" width="100%"><nobr>
2214        <span class="sympad">notify</span>()</nobr>
2215
2216  </td></tr>
2217
2218
2219
2220    <tr class="alt-color api apilevel-" >
2221        <td class="jd-typecol"><nobr>
2222
2223
2224            final
2225
2226
2227            void</nobr>
2228        </td>
2229        <td class="jd-linkcol" width="100%"><nobr>
2230        <span class="sympad">notifyAll</span>()</nobr>
2231
2232  </td></tr>
2233
2234
2235
2236    <tr class=" api apilevel-" >
2237        <td class="jd-typecol"><nobr>
2238
2239
2240
2241
2242
2243            String</nobr>
2244        </td>
2245        <td class="jd-linkcol" width="100%"><nobr>
2246        <span class="sympad">toString</span>()</nobr>
2247
2248  </td></tr>
2249
2250
2251
2252    <tr class="alt-color api apilevel-" >
2253        <td class="jd-typecol"><nobr>
2254
2255
2256            final
2257
2258
2259            void</nobr>
2260        </td>
2261        <td class="jd-linkcol" width="100%"><nobr>
2262        <span class="sympad">wait</span>()</nobr>
2263
2264  </td></tr>
2265
2266
2267
2268    <tr class=" api apilevel-" >
2269        <td class="jd-typecol"><nobr>
2270
2271
2272            final
2273
2274
2275            void</nobr>
2276        </td>
2277        <td class="jd-linkcol" width="100%"><nobr>
2278        <span class="sympad">wait</span>(long arg0, int arg1)</nobr>
2279
2280  </td></tr>
2281
2282
2283
2284    <tr class="alt-color api apilevel-" >
2285        <td class="jd-typecol"><nobr>
2286
2287
2288            final
2289
2290
2291            void</nobr>
2292        </td>
2293        <td class="jd-linkcol" width="100%"><nobr>
2294        <span class="sympad">wait</span>(long arg0)</nobr>
2295
2296  </td></tr>
2297
2298
2299</table>
2300  </div>
2301</div>
2302</td></tr>
2303
2304
2305</table>
2306
2307
2308</div><!-- jd-descr (summary) -->
2309
2310<!-- Details -->
2311
2312
2313
2314
2315
2316
2317
2318
2319<!-- XML Attributes -->
2320
2321
2322<!-- Enum Values -->
2323
2324
2325<!-- Constants -->
2326
2327
2328<!-- Fields -->
2329
2330
2331<!-- Public ctors -->
2332
2333
2334<!-- ========= CONSTRUCTOR DETAIL ======== -->
2335<h2>Public Constructors</h2>
2336
2337
2338
2339<A NAME="UiCollection(android.support.test.uiautomator.UiSelector)"></A>
2340
2341<div class="jd-details api apilevel-">
2342    <h4 class="jd-details-title">
2343      <span class="normal">
2344        public
2345
2346
2347
2348
2349
2350      </span>
2351      <span class="sympad">UiCollection</span>
2352      <span class="normal">(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> selector)</span>
2353    </h4>
2354      <div class="api-level">
2355        <div></div>
2356
2357
2358
2359      </div>
2360    <div class="jd-details-descr">
2361
2362
2363
2364
2365  <div class="jd-tagdata jd-tagdescr"><p>Constructs an instance as described by the selector</p></div>
2366
2367    </div>
2368</div>
2369
2370
2371
2372
2373
2374<!-- ========= CONSTRUCTOR DETAIL ======== -->
2375<!-- Protected ctors -->
2376
2377
2378
2379<!-- ========= METHOD DETAIL ======== -->
2380<!-- Public methdos -->
2381
2382<h2>Public Methods</h2>
2383
2384
2385
2386<A NAME="getChildByDescription(android.support.test.uiautomator.UiSelector, java.lang.String)"></A>
2387
2388<div class="jd-details api apilevel-">
2389    <h4 class="jd-details-title">
2390      <span class="normal">
2391        public
2392
2393
2394
2395
2396        <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a>
2397      </span>
2398      <span class="sympad">getChildByDescription</span>
2399      <span class="normal">(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> childPattern, String text)</span>
2400    </h4>
2401      <div class="api-level">
2402        <div></div>
2403
2404
2405
2406      </div>
2407    <div class="jd-details-descr">
2408
2409
2410
2411
2412  <div class="jd-tagdata jd-tagdescr"><p>Searches for child UI element within the constraints of this UiCollection <code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code>
2413 selector.
2414
2415 It looks for any child matching the <code>childPattern</code> argument that has
2416 a child UI element anywhere within its sub hierarchy that has content-description text.
2417 The returned UiObject will point at the <code>childPattern</code> instance that matched the
2418 search and not at the identifying child element that matched the content description.</p></p></div>
2419  <div class="jd-tagdata">
2420      <h5 class="jd-tagtitle">Parameters</h5>
2421      <table class="jd-tagtable">
2422        <tr>
2423          <th>childPattern</td>
2424          <td><code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code> selector of the child pattern to match and return</td>
2425        </tr>
2426        <tr>
2427          <th>text</td>
2428          <td>String of the identifying child contents of of the <code>childPattern</code></td>
2429        </tr>
2430      </table>
2431  </div>
2432  <div class="jd-tagdata">
2433      <h5 class="jd-tagtitle">Returns</h5>
2434      <ul class="nolist"><li><code><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></code> pointing at and instance of <code>childPattern</code></li></ul>
2435  </div>
2436  <div class="jd-tagdata">
2437      <h5 class="jd-tagtitle">Throws</h5>
2438      <table class="jd-tagtable">
2439        <tr>
2440            <th></td>
2441            <td>UiObjectNotFoundException</td>
2442        </tr>
2443        <tr>
2444            <th><a href="../../../../../reference/android/support/test/uiautomator/UiObjectNotFoundException.html">UiObjectNotFoundException</a></td>
2445            <td></td>
2446        </tr>
2447      </table>
2448  </div>
2449
2450    </div>
2451</div>
2452
2453
2454<A NAME="getChildByInstance(android.support.test.uiautomator.UiSelector, int)"></A>
2455
2456<div class="jd-details api apilevel-">
2457    <h4 class="jd-details-title">
2458      <span class="normal">
2459        public
2460
2461
2462
2463
2464        <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a>
2465      </span>
2466      <span class="sympad">getChildByInstance</span>
2467      <span class="normal">(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> childPattern, int instance)</span>
2468    </h4>
2469      <div class="api-level">
2470        <div></div>
2471
2472
2473
2474      </div>
2475    <div class="jd-details-descr">
2476
2477
2478
2479
2480  <div class="jd-tagdata jd-tagdescr"><p>Searches for child UI element within the constraints of this UiCollection <code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code>
2481 selector.
2482
2483 It looks for any child matching the <code>childPattern</code> argument that has
2484 a child UI element anywhere within its sub hierarchy that is at the <code>instance</code>
2485 specified. The operation is performed only on the visible items and no scrolling is performed
2486 in this case.</p></div>
2487  <div class="jd-tagdata">
2488      <h5 class="jd-tagtitle">Parameters</h5>
2489      <table class="jd-tagtable">
2490        <tr>
2491          <th>childPattern</td>
2492          <td><code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code> selector of the child pattern to match and return</td>
2493        </tr>
2494        <tr>
2495          <th>instance</td>
2496          <td>int the desired matched instance of this <code>childPattern</code></td>
2497        </tr>
2498      </table>
2499  </div>
2500  <div class="jd-tagdata">
2501      <h5 class="jd-tagtitle">Returns</h5>
2502      <ul class="nolist"><li><code><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></code> pointing at and instance of <code>childPattern</code></li></ul>
2503  </div>
2504  <div class="jd-tagdata">
2505      <h5 class="jd-tagtitle">Throws</h5>
2506      <table class="jd-tagtable">
2507        <tr>
2508            <th><a href="../../../../../reference/android/support/test/uiautomator/UiObjectNotFoundException.html">UiObjectNotFoundException</a></td>
2509            <td></td>
2510        </tr>
2511      </table>
2512  </div>
2513
2514    </div>
2515</div>
2516
2517
2518<A NAME="getChildByText(android.support.test.uiautomator.UiSelector, java.lang.String)"></A>
2519
2520<div class="jd-details api apilevel-">
2521    <h4 class="jd-details-title">
2522      <span class="normal">
2523        public
2524
2525
2526
2527
2528        <a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a>
2529      </span>
2530      <span class="sympad">getChildByText</span>
2531      <span class="normal">(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> childPattern, String text)</span>
2532    </h4>
2533      <div class="api-level">
2534        <div></div>
2535
2536
2537
2538      </div>
2539    <div class="jd-details-descr">
2540
2541
2542
2543
2544  <div class="jd-tagdata jd-tagdescr"><p>Searches for child UI element within the constraints of this UiCollection <code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code>
2545 selector.
2546
2547 It looks for any child matching the <code>childPattern</code> argument that has
2548 a child UI element anywhere within its sub hierarchy that has text attribute =
2549 <code>text</code>. The returned UiObject will point at the <code>childPattern</code>
2550 instance that matched the search and not at the identifying child element that matched the
2551 text attribute.</p></p></div>
2552  <div class="jd-tagdata">
2553      <h5 class="jd-tagtitle">Parameters</h5>
2554      <table class="jd-tagtable">
2555        <tr>
2556          <th>childPattern</td>
2557          <td><code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code> selector of the child pattern to match and return</td>
2558        </tr>
2559        <tr>
2560          <th>text</td>
2561          <td>String of the identifying child contents of of the <code>childPattern</code></td>
2562        </tr>
2563      </table>
2564  </div>
2565  <div class="jd-tagdata">
2566      <h5 class="jd-tagtitle">Returns</h5>
2567      <ul class="nolist"><li><code><a href="../../../../../reference/android/support/test/uiautomator/UiObject.html">UiObject</a></code> pointing at and instance of <code>childPattern</code></li></ul>
2568  </div>
2569  <div class="jd-tagdata">
2570      <h5 class="jd-tagtitle">Throws</h5>
2571      <table class="jd-tagtable">
2572        <tr>
2573            <th></td>
2574            <td>UiObjectNotFoundException</td>
2575        </tr>
2576        <tr>
2577            <th><a href="../../../../../reference/android/support/test/uiautomator/UiObjectNotFoundException.html">UiObjectNotFoundException</a></td>
2578            <td></td>
2579        </tr>
2580      </table>
2581  </div>
2582
2583    </div>
2584</div>
2585
2586
2587<A NAME="getChildCount(android.support.test.uiautomator.UiSelector)"></A>
2588
2589<div class="jd-details api apilevel-">
2590    <h4 class="jd-details-title">
2591      <span class="normal">
2592        public
2593
2594
2595
2596
2597        int
2598      </span>
2599      <span class="sympad">getChildCount</span>
2600      <span class="normal">(<a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a> childPattern)</span>
2601    </h4>
2602      <div class="api-level">
2603        <div></div>
2604
2605
2606
2607      </div>
2608    <div class="jd-details-descr">
2609
2610
2611
2612
2613  <div class="jd-tagdata jd-tagdescr"><p>Counts child UI element instances matching the <code>childPattern</code>
2614 argument. The method returns the number of matching UI elements that are
2615 currently visible.  The count does not include items of a scrollable list
2616 that are off-screen.</p></div>
2617  <div class="jd-tagdata">
2618      <h5 class="jd-tagtitle">Parameters</h5>
2619      <table class="jd-tagtable">
2620        <tr>
2621          <th>childPattern</td>
2622          <td>a <code><a href="../../../../../reference/android/support/test/uiautomator/UiSelector.html">UiSelector</a></code> that represents the matching child UI
2623 elements to count</td>
2624        </tr>
2625      </table>
2626  </div>
2627  <div class="jd-tagdata">
2628      <h5 class="jd-tagtitle">Returns</h5>
2629      <ul class="nolist"><li>the number of matched childPattern under the current <code><a href="../../../../../reference/android/support/test/uiautomator/UiCollection.html">UiCollection</a></code></li></ul>
2630  </div>
2631
2632    </div>
2633</div>
2634
2635
2636
2637
2638
2639<!-- ========= METHOD DETAIL ======== -->
2640
2641
2642
2643<!-- ========= END OF CLASS DATA ========= -->
2644<A NAME="navbar_top"></A>
2645</div> <!-- jd-content -->
2646
2647<div class="wrap">
2648  <div class="dac-footer">
2649    <div class="cols dac-footer-main">
2650      <div class="col-1of2">
2651        <a class="dac-footer-getnews" data-modal-toggle="newsletter" href="javascript:;">Get news &amp; tips <span
2652          class="dac-fab dac-primary"><i class="dac-sprite dac-mail"></i></span></a>
2653      </div>
2654      <div class="col-1of2 dac-footer-reachout">
2655        <div class="dac-footer-contact">
2656          <a class="dac-footer-contact-link" href="http://android-developers.blogspot.com/">Blog</a>
2657          <a class="dac-footer-contact-link" href="/support.html">Support</a>
2658        </div>
2659        <div class="dac-footer-social">
2660          <a class="dac-fab dac-footer-social-link" href="https://www.youtube.com/user/androiddevelopers"><i class="dac-sprite dac-youtube"></i></a>
2661          <a class="dac-fab dac-footer-social-link" href="https://plus.google.com/+AndroidDevelopers"><i class="dac-sprite dac-gplus"></i></a>
2662          <a class="dac-fab dac-footer-social-link" href="https://twitter.com/AndroidDev"><i class="dac-sprite dac-twitter"></i></a>
2663        </div>
2664      </div>
2665    </div>
2666
2667    <hr class="dac-footer-separator"/>
2668
2669
2670      <p class="dac-footer-copyright">
2671
2672  Except as noted, this content is licensed under <a
2673  href="http://www.apache.org/licenses/LICENSE-2.0">Apache 2.0</a>.
2674  For details and restrictions, see the <a href="../../../../../license.html">
2675  Content License</a>.
2676      </p>
2677      <p class="dac-footer-build">
2678
2679    Android &nbsp;r &mdash;
2680<script src="../../../../../timestamp.js" type="text/javascript"></script>
2681<script>document.write(BUILD_TIMESTAMP)</script>
2682
2683      </p>
2684
2685
2686    <p class="dac-footer-links">
2687      <a href="/about/index.html">About Android</a>
2688      <a href="/auto/index.html">Auto</a>
2689      <a href="/tv/index.html">TV</a>
2690      <a href="/wear/index.html">Wear</a>
2691      <a href="/legal.html">Legal</a>
2692
2693      <span id="language" class="locales">
2694        <select name="language" onchange="changeLangPref(this.value, true)">
2695          <option value="en" selected="selected">English</option>
2696          <option value="es">Español</option>
2697          <option value="ja">日本語</option>
2698          <option value="ko">한국어</option>
2699          <option value="ru">Русский</option>
2700          <option value="zh-cn">中文（简体)</option>
2701          <option value="zh-tw">中文（繁體)</option>
2702        </select>
2703      </span>
2704    </p>
2705  </div>
2706</div> <!-- end footer -->
2707
2708<div data-modal="newsletter" data-newsletter data-swap class="dac-modal newsletter">
2709  <div class="dac-modal-container">
2710    <div class="dac-modal-window">
2711      <header class="dac-modal-header">
2712        <button class="dac-modal-header-close" data-modal-toggle><i class="dac-sprite dac-close"></i></button>
2713        <div class="dac-swap" data-swap-container>
2714          <section class="dac-swap-section dac-active dac-down">
2715            <h2 class="norule dac-modal-header-title">Get the latest Android developer news and tips that will help you find success on Google Play.</h2>
2716            <p class="dac-modal-header-subtitle">&#42; Required Fields</p>
2717          </section>
2718          <section class="dac-swap-section dac-up">
2719            <h2 class="norule dac-modal-header-title">Hooray!</h2>
2720          </section>
2721        </div>
2722      </header>
2723      <div class="dac-swap" data-swap-container>
2724        <section class="dac-swap-section dac-active dac-left">
2725          <form action="https://docs.google.com/forms/d/1QgnkzbEJIDu9lMEea0mxqWrXUJu0oBCLD7ar23V0Yys/formResponse" class="dac-form" method="post" target="dac-newsletter-iframe">
2726            <section class="dac-modal-content">
2727              <fieldset class="dac-form-fieldset">
2728                <div class="cols">
2729                  <div class="col-1of2 newsletter-leftCol">
2730                    <div class="dac-form-input-group">
2731                      <label for="newsletter-full-name" class="dac-form-floatlabel">Full name</label>
2732                      <input type="text" class="dac-form-input" name="entry.1357890476" id="newsletter-full-name" required>
2733                      <span class="dac-form-required">*</span>
2734                    </div>
2735                    <div class="dac-form-input-group">
2736                      <label for="newsletter-email" class="dac-form-floatlabel">Email address</label>
2737                      <input type="email" class="dac-form-input" name="entry.472100832" id="newsletter-email" required>
2738                      <span class="dac-form-required">*</span>
2739                    </div>
2740                  </div>
2741                  <div class="col-1of2 newsletter-rightCol">
2742                    <div class="dac-form-input-group">
2743                      <label for="newsletter-company" class="dac-form-floatlabel">Company / developer name</label>
2744                      <input type="text" class="dac-form-input" name="entry.1664780309" id="newsletter-company">
2745                    </div>
2746                    <div class="dac-form-input-group">
2747                      <label for="newsletter-play-store" class="dac-form-floatlabel">One of your Play Store app URLs</label>
2748                      <input type="url" class="dac-form-input" name="entry.47013838" id="newsletter-play-store" required>
2749                      <span class="dac-form-required">*</span>
2750                    </div>
2751                  </div>
2752                </div>
2753              </fieldset>
2754              <fieldset class="dac-form-fieldset">
2755                <div class="cols">
2756                  <div class="col-1of2 newsletter-leftCol">
2757                    <legend class="dac-form-legend">Which best describes your business:<span class="dac-form-required">*</span>
2758                    </legend>
2759                    <div class="dac-form-radio-group">
2760                      <input type="radio" value="Apps" class="dac-form-radio" name="entry.1796324055" id="newsletter-business-type-app" required>
2761                      <label for="newsletter-business-type-app" class="dac-form-radio-button"></label>
2762                      <label for="newsletter-business-type-app" class="dac-form-label">Apps</label>
2763                    </div>
2764                    <div class="dac-form-radio-group">
2765                      <input type="radio" value="Games" class="dac-form-radio" name="entry.1796324055" id="newsletter-business-type-games" required>
2766                      <label for="newsletter-business-type-games" class="dac-form-radio-button"></label>
2767                      <label for="newsletter-business-type-games" class="dac-form-label">Games</label>
2768                    </div>
2769                    <div class="dac-form-radio-group">
2770                      <input type="radio" value="Apps and Games" class="dac-form-radio" name="entry.1796324055" id="newsletter-business-type-appsgames" required>
2771                      <label for="newsletter-business-type-appsgames" class="dac-form-radio-button"></label>
2772                      <label for="newsletter-business-type-appsgames" class="dac-form-label">Apps &amp; Games</label>
2773                    </div>
2774                  </div>
2775                  <div class="col-1of2 newsletter-rightCol newsletter-checkboxes">
2776                    <div class="dac-form-radio-group">
2777                      <div class="dac-media">
2778                        <div class="dac-media-figure">
2779                          <input type="checkbox" class="dac-form-checkbox" name="entry.732309842" id="newsletter-add" required value="Add me to the mailing list for the monthly newsletter and occasional emails about development and Google Play opportunities.">
2780                          <label for="newsletter-add" class="dac-form-checkbox-button"></label>
2781                        </div>
2782                        <div class="dac-media-body">
2783                          <label for="newsletter-add" class="dac-form-label dac-form-aside">Add me to the mailing list for the monthly newsletter and occasional emails about development and Google Play opportunities.<span class="dac-form-required">*</span></label>
2784                        </div>
2785                      </div>
2786                    </div>
2787                    <div class="dac-form-radio-group">
2788                      <div class="dac-media">
2789                        <div class="dac-media-figure">
2790                          <input type="checkbox" class="dac-form-checkbox" name="entry.2045036090" id="newsletter-terms" required value="I acknowledge that the information provided in this form will be subject to Google's privacy policy (https://www.google.com/policies/privacy/).">
2791                          <label for="newsletter-terms" class="dac-form-checkbox-button"></label>
2792                        </div>
2793                        <div class="dac-media-body">
2794                          <label for="newsletter-terms" class="dac-form-label dac-form-aside">I acknowledge that the information provided in this form will be subject to <a href="https://www.google.com/policies/privacy/">Google's privacy policy</a>.<span class="dac-form-required">*</span></label>
2795                        </div>
2796                      </div>
2797                    </div>
2798                  </div>
2799                </div>
2800              </fieldset>
2801            </section>
2802            <footer class="dac-modal-footer">
2803              <div class="cols">
2804                <div class="col-2of5">
2805                </div>
2806              </div>
2807              <button type="submit" value="Submit" class="dac-fab dac-primary dac-large dac-modal-action"><i class="dac-sprite dac-arrow-right"></i></button>
2808            </footer>
2809          </form>
2810        </section>
2811        <section class="dac-swap-section dac-right">
2812          <div class="dac-modal-content">
2813            <p class="newsletter-success-message">
2814              You have successfully signed up for the latest Android developer news and tips.
2815            </p>
2816          </div>
2817        </section>
2818      </div>
2819    </div>
2820  </div>
2821</div> <!-- end footer -->
2822
2823</div><!-- end doc-content -->
2824
2825</div> <!-- end .cols -->
2826</div> <!-- end body-content -->
2827
2828
2829
2830
2831
2832
2833</body>
2834</html>
2835