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POselect and highlight custom listview item
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  1. POselect and highlight custom listview item
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    copied!<p>I want to position custom listview item</p> <pre><code>listView.setSelection(itemIndex); </code></pre> <p>Selected item positioning on the top of the visible part of listview. But not highlighted. How can i set default highlight of the listview item (then disable highlight and select another one) without listview re-create</p> <p>Thanks!</p> <p>p.s. I know it was asked many times before but i did not understand how it works</p> <p><strong>update</strong> not work on my android 2.2 (adt emulator and smartphone with android 2.2 froyo) </p> <p>drawable/listselector.xml</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;selector xmlns:android="http://schemas.android.com/apk/res/android"&gt; &lt;item android:drawable="@color/red" android:state_focused="true"/&gt; &lt;item android:drawable="@color/yellow" android:state_selected="true"/&gt; &lt;item android:drawable="@color/red" android:state_pressed="true"/&gt; &lt;/selector&gt; </code></pre> <p>values/colors.xml</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;resources&gt; &lt;color name="black"&gt;#000000&lt;/color&gt; &lt;color name="white"&gt;#ffffff&lt;/color&gt; &lt;color name="yellow"&gt;#ffff00&lt;/color&gt; &lt;color name="red"&gt;#ff0000&lt;/color&gt; &lt;/resources&gt; </code></pre> <p>layout/list1.xml</p> <pre><code>&lt;ListView android:id="@android:id/list" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:background="@drawable/listselector" android:clickable="true" &gt; &lt;/ListView&gt; </code></pre>
 

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