title: how to pass value betweeen two tab in android
body: <p>I have followed the tutorial for android tab host and been able to run on emulator. Now what I want to do is just implement a text box and button in one tabview. As soon as user enter in text box and press button the value entered in text box shouls pass to second tab and I can use that value for further calculations.</p>
  
  <p>Please guide me how to do this?
  Thanks,
  Alok.    </p>