title: Custom title bar with ListView
body: <p>I have a Activity Extend ListActivity
  I want add a LinearLayout or RelativeLayout on top of the list
  like a action title
  But when I add in XML
  List not Display,Why?</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:layout_width="fill_parent" android:layout_height="fill_parent"&gt;
  &lt;RelativeLayout
    android:orientation="horizontal"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"&gt;
      &lt;TextView android:text="1111" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:id="@+id/textView1"/&gt;  
  &lt;/RelativeLayout&gt;
      &lt;ListView android:id="@id/android:list" android:layout_width="fill_parent"
          android:layout_height="fill_parent" android:layout_weight="1" 
          android:drawSelectorOnTop="false" android:padding="4dip" /&gt;
      &lt;TextView android:id="@id/android:empty" android:layout_width="fill_parent"
          android:layout_height="fill_parent" android:text="No_data" /&gt;
  &lt;/LinearLayout&gt;
  </code></pre>