title: how to set transparent background to android tab widget,
body: <p>Is it possible to set a transparent background to android tab widget,I used the below code to set the tab background image</p>
  
  <pre><code>   Drawable drawable = new BitmapDrawable(bgImage);
      mTabHost.getTabWidget().setBackgroundDrawable(drawable);
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/HIHjw.png" alt="this background image has a transparent in top"></p>
  
  <p>but the problem,is i can see a black line not a transparent, can someone help me on to fix this..!</p>
  
  <p><img src="https://i.stack.imgur.com/hZlL3.jpg" alt="enter image description here"></p>