button click Settings in the ListView for Android development
Last Update:2015-07-10
Source: Internet
Author: User
<span id="Label3"></p><p><p>In the ListView item, if there is a button control, then to implement the button and item click have a response, you can set the item layout in the Button's focusable property to false, Then set the properties of the layout android:descendantfocusability= "blocksdescendants".</p></p><p><p>The code is as Follows:</p></p><pre><span style="color: #008080;"><span style="color: #008080;">1</span></span> <span style="color: #0000ff;"><span style="color: #0000ff;"><?</span></span><span style="color: #ff00ff;"><span style="color: #ff00ff;">XML version= "1.0" encoding= "utf-8"</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">?></span></span> <span style="color: #008080;"><span style="color: #008080;">2</span></span> <span style="color: #0000ff;"><span style="color: #0000ff;"><</span></span><span style="color: #800000;"><span style="color: #800000;">LinearLayout</span></span><span style="color: #008080;"><span style="color: #008080;">3</span></span> <span style="color: #ff0000;"><span style="color: #ff0000;">xmlns:android</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "http://schemas.android.com/apk/res/android"</span></span> <span style="color: #008080;"><span style="color: #008080;">4</span></span> <span style="color: #ff0000;"><span style="color: #ff0000;">Android:layout_width</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "fill_parent"</span></span> <span style="color: #008080;"><span style="color: #008080;">5</span></span> <span style="color: #ff0000;"><span style="color: #ff0000;">Android:layout_height</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "wrap_content"</span></span> <span style="color: #008080;"><span style="color: #008080;">6</span></span> <span style="color: #ff0000;"><span style="color: #ff0000;">android:descendantfocusability</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "blocksdescendants"</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">></span></span> <span style="color: #008080;"><span style="color: #008080;">7</span></span> <span style="color: #0000ff;"><span style="color: #0000ff;"><</span></span><span style="color: #800000;"><span style="color: #800000;">TextView</span></span><span style="color: #008080;"><span style="color: #008080;">8</span></span> <span style="color: #ff0000;"><span style="color: #ff0000;">Android:layout_width</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "fill_parent"</span></span> <span style="color: #008080;"><span style="color: #008080;">9</span></span> <span style="color: #ff0000;"><span style="color: #ff0000;">Android:layout_height</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "wrap_content"</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">/></span></span> <span style="color: #008080;"><span style="color: #008080;">Ten</span></span> <span style="color: #0000ff;"><span style="color: #0000ff;"><</span></span><span style="color: #800000;"><span style="color: #800000;">Button</span></span><span style="color: #008080;"><span style="color: #008080;"></span> one</span> <span style="color: #ff0000;"><span style="color: #ff0000;">Android:layout_width</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "wrap_content"</span></span> <span style="color: #008080;"><span style="color: #008080;"></span> a</span> <span style="color: #ff0000;"><span style="color: #ff0000;">Android:layout_height</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "wrap_content"</span></span> <span style="color: #008080;"><span style="color: #008080;"></span> -</span> <span style="color: #ff0000;"><span style="color: #ff0000;">android:focusable</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">= "false"</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">/></span></span> <span style="color: #008080;"><span style="color: #008080;"></span> -</span> <span style="color: #0000ff;"><span style="color: #0000ff;"></</span></span><span style="color: #800000;"><span style="color: #800000;">LinearLayout</span></span><span style="color: #0000ff;"><span style="color: #0000ff;">></span></span> </pre><p><p></p></p><p><p>button click Settings in the ListView for Android development</p></p></span>
