1 /*
2  * Copyright (C) 2007 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.example.android.apis.text;
18 
19 import com.example.android.apis.R;
20 
21 import android.app.Activity;
22 import android.os.Bundle;
23 import android.view.View;
24 import android.widget.Button;
25 
26 /**
27  * Using a LogTextBox to display a scrollable text area
28  * to which text is appended.
29  *
30  */
31 public class LogTextBox1 extends Activity {
32 
33     private LogTextBox mText;
34 
35     @Override
onCreate(Bundle savedInstanceState)36     protected void onCreate(Bundle savedInstanceState) {
37         super.onCreate(savedInstanceState);
38 
39         setContentView(R.layout.log_text_box_1);
40 
41         mText = (LogTextBox) findViewById(R.id.text);
42 
43         Button addButton = (Button) findViewById(R.id.add);
44         addButton.setOnClickListener(new View.OnClickListener() {
45 
46             public void onClick(View v) {
47                 mText.append("This is a test\n");
48             } });
49     }
50 }
51