title: How to change the height of the android ListView Scrollbar thumb in android
body: <p>I set the drawable of ListView Scrollbar thumb in my listview through : </p>
  
  <pre><code>android:scrollbarThumbVertical="@drawable/tabscroller
  </code></pre>
  
  <p>"tabscroller" is an image with small height. But thumb is appearing too large(default height of listview thumb) in my listview. Is there any way to change the height of thumb??</p>