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POMy ListView items doesn't change color when setenabled false
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  1. POMy ListView items doesn't change color when setenabled false
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    copied!<p>I got this example from hear, but it doesn't work fine. My items were disabled but the color of my items (black) still the same.</p> <p>Thanks</p> <h2>The example</h2> <ul> <li>Create a ListView</li> <li>Enable filtering for the text view</li> <li>Make sure that the first item is disabled</li> <li>Filter the view so that the first item is not shown</li> </ul> <p>If you do this you can see that the new first item is disabled.</p> <p>So how do I best work around this?</p> <p>Below is the smallest possible sample code that demonstrates the problem, just filter for something other than the first three items.</p> <p><b>CustomListActivity.java</b></p> <pre><code>package com.example.bug; import android.app.ListActivity; import android.os.Bundle; import android.view.View; import android.view.ViewGroup; import android.widget.ArrayAdapter; public class CustomListActivity extends ListActivity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); String items[] = new String[100]; for(int i = 0; i &lt; items.length; ++i) items[i] = "Item " + (i+1); setListAdapter(new ArrayAdapter&lt;String&gt;(this, R.layout.list_item, items) { @Override public View getView(int position, View convertView, ViewGroup parent) { View view = super.getView(position, convertView, parent); view.setEnabled(isEnabled(position)); return view; } @Override public boolean areAllItemsEnabled() { return false; } @Override public boolean isEnabled(int position) { return position &gt;= 3; } }); getListView().setTextFilterEnabled(true); } } </code></pre> <p><b>AndroidManifest.xml</b></p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package="com.example.bug"&gt; &lt;uses-sdk android:minSdkVersion="7" /&gt; &lt;application android:icon="@drawable/icon" android:label="@string/app_name"&gt; &lt;activity android:name="CustomListActivity" android:label="@string/app_name"&gt; &lt;intent-filter&gt; &lt;action android:name="android.intent.action.MAIN" /&gt; &lt;category android:name="android.intent.category.LAUNCHER" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;/application&gt; &lt;/manifest&gt; </code></pre> <p><b>res/color/list_item_colors.xml</b></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:state_enabled="false" android:color="#777" /&gt; &lt;item android:color="#fff" /&gt; &lt;/selector&gt; </code></pre> <p><b>res/layout/list_item.xml</b></p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;TextView xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="wrap_content" android:padding="10sp" android:textSize="16sp" android:textColor="@color/list_item_colors" /&gt; </code></pre>
 

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