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/frameworks/base/docs/html/design/building-blocks/
Dgrid-lists.jd23 <p>The items in a grid list are arranged in two dimensions, one of which is fixed when scrolling
24 content. The scrolling direction dictates the ordering of the items within the grid list. Since the
25 scrolling direction is not deterministic, make it easy for the user to determine the orientation by
38 <h4>Vertical scrolling</h4>
39 <p>Vertically scrolling grid list items are sorted in traditional western reading direction:
55 <h4>Horizontal scrolling</h4>
56 <p>Horizontally scrolling lists fix the vertical axis of the item grid. Compared to vertically
57 scrolling lists, the sorting changes slightly to a top-down and left-to-right arrangement. Employ
58 the same technique of cutting off the items in the rightmost column to indicate the scrolling
60 <p>Don't use scrolling tabs as a means to switch views in conjunction with horizontally scrolling g…
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Dscrolling.jd6 scrolling speed is proportional to the speed of the gesture.</p>
9 <p>Appears during scrolling to indicate what portion of the content is currently in view.</p>
22 <h2 id="index-scrolling">Index Scrolling</h2>
24 <p>In addition to traditional scrolling, a long alphabetical list can also offer index scrolling: a…
25 to quickly navigate to the items that begin with a particular letter. With index scrolling, a scroll
26 indicator appears even when the user isn't scrolling. Touching or dragging it causes the current
/frameworks/base/docs/html/training/gestures/
Dscroll.jd44 <p>In Android, scrolling is typically achieved by using the
50 a scrolling effect in response to touch gestures using <em>scrollers</em>.
55 scrolling animation in response to a touch event. They are similar, but
65 android.widget.Scroller} for scrolling animations.
70 when implementing scrolling yourself. {@link android.widget.ScrollView} and
76 <p>A scroller is used to animate scrolling over time, using platform-standard
77 scrolling physics (friction, velocity, etc.). The scroller itself doesn't
81 scrolling animation look smooth.</p>
90 of content you're looking at). When scrolling is in both the x and y axes, it's called
92 two different types of scrolling, dragging and flinging:</p>
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Dviewgroup.jd81 {@code MyViewGroup} should handle touch events by scrolling its contents. However,
105 * scrolling there.
121 // We're currently scrolling, so yes, intercept the
135 // Start scrolling!
175 before the gesture is interpreted as scrolling. Touch slop is typically used to
176 prevent accidental scrolling when the user is performing some other touch
Dindex.jd63 … Learn how to detect basic touch gestures such as scrolling, flinging, and double-tapping, using
79 android.widget.OverScroller}) to produce a scrolling animation in response to a
Dscale.jd185 common scenario is <em>panning</em>, which is when a user's dragging motion causes scrolling
197 For more discussion of scrolling vs. flinging, see <a href="scroll.html">Animating a Scroll Gesture…
268 Android such as scrolling, flinging, and long press. For scaling, Android
333 The {@code InteractiveChart} sample supports both scrolling (panning) and scaling with multiple fin…
/frameworks/base/docs/html/training/improving-layouts/
Dindex.jd41 lessons here, you will be able to implement smooth scrolling interfaces with a minimum memory
62 <dt><b><a href="smooth-scrolling.html">Making ListView Scrolling Smooth</a></b></dt>
65 lesson provides some tips about how you can make your scrolling performance more smooth.</dd>
Dsmooth-scrolling.jd32 <p>The key to a smoothly scrolling {@link android.widget.ListView} is to keep the application’s main
86 during the scrolling of {@link android.widget.ListView}, which can slow down performance. Even when
Dloading-ondemand.jd9 next.link=smooth-scrolling.html
/frameworks/base/docs/html/about/versions/
Dandroid-1.5-highlights.jd49 <li>Smoother page scrolling in Browser</li>
50 <li>Speedier GMail conversation list scrolling</li>
Dandroid-2.0-highlights.jd170 <li>Agenda view provides infinite scrolling.</li>
/frameworks/base/docs/html/training/design-navigation/
Ddescendant-lateral.jd89scrolling lists are often the most straightforward and familiar kind of interface. For more visual…
158 …-related sibling screens. Examples of such elements include tick marks, scrolling labels, and tabs…
/frameworks/base/docs/html/training/wearables/ui/
D2d-picker.jd106 // Advanced settings (card gravity, card expansion/scrolling)
155 <p><code>GridViewPager</code> provides support for scrolling in cards whose content does not fit
/frameworks/base/docs/html/guide/topics/ui/
Dindex.jd32 it probably won’t be too long before you’ll need to implement horizontally scrolling sets of views.
/frameworks/support/v4/java/android/support/v4/view/
DViewPager.java116 boolean scrolling; field in ViewPager.ItemInfo
538 mItems.get(i).scrolling = true; in setCurrentItemInternal()
1005 if (pos == ii.position && !ii.scrolling) {
1039 if (pos == ii.position && !ii.scrolling) {
1757 if (ii.scrolling) {
1759 ii.scrolling = false;
/frameworks/base/docs/html/training/keyboard-input/
Dvisibility.jd104 scrolling)&mdash;use {@code "adjustResize"}:</p>
/frameworks/base/docs/html/design/patterns/
Dconfirming-acknowledging.jd51 …he acknowledgment remains until the user takes an unrelated action, such as scrolling the list.</p>
Dapp-structure.jd193 <p>If the categories are familiar, predictable, or closely related, use scrolling tabs (where not a…
194 items are in view simultaneously). Keep the number of scrolling tabs at a manageable level to
/frameworks/base/docs/html/training/wearables/notifications/
Dcreating.jd271 should have a resolution of 400x400 for non-scrolling backgrounds and 640x400 for backgrounds
272 that support parallax scrolling. Place these bitmap images in the <code>res/drawable-nodpi</code>
/frameworks/base/docs/html/training/tv/start/
Dnavigation.jd53 <li>For scrolling lists with focus, make sure that the D-pad up and down keys scroll the list,
/frameworks/base/docs/html/training/tv/playback/
Dbrowse.jd228 planning on updating the background in response to users scrolling through items, consider adding
/frameworks/base/docs/html/training/custom-views/
Doptimizing-view.jd171 while the user is actively scrolling. At all other times, it sets its layer type to
/frameworks/base/docs/html/training/wearables/apps/
Dlayouts.jd139 and automatically snaps to the nearest item when the user stops scrolling.
/frameworks/base/docs/html/tools/testing/
Dtesting_ui.jd242 …html">{@code UiScrollable}</a> class to simulate vertical or horizontal scrolling across a display…
243 <p>For example, the following code shows how to simulate scrolling down the Settings menu and click…
256 …pening the Home screen, launching the <strong>All Apps</strong> screen, scrolling to the <strong>S…
/frameworks/base/docs/html/distribute/essentials/quality/
Dauto.jd162 App does not display automatically scrolling text.

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