Question

I having problem in my application.. I am pressing back button in my third activity but its running in running in background(i noticed by used Log statement). If again load application its starts from first activity instead of third activity. please suggest some idea to do this..
This is my back button coding

public boolean onKeyDown(int keyCode, KeyEvent event)

{

 if (keyCode == KeyEvent.KEYCODE_BACK)
{
   moveTaskToBack(true);

}
  return true;
 }

Thanks in advance..

Answer 1

The back button pauses your current activity and pop it from the activity stack, so the previous activity will be shown. You don’t have and in most cases you just shouldn’t override this behaviour.

Basicly, if you’re in your third activity and you press the home button, then relaunch the application the third activtiy will be shown.

Please, refer to Activity lifecycle.