How to handle Back button with in the dialog?

Question

I am developing an application that when the button is pressed, it opens a dialog with OK and Cancel buttons.

It works fine.

When the user presses the back button, I am handling this as follows

public boolean onKeyDown(int keyCode, KeyEvent event)  {     if ((keyCode == KeyEvent.KEYCODE_BACK))      {      }  return super.onKeyDown(keyCode, event); } 

But the above method is not called. How can I handle this?

Answer 1

dialog.setOnKeyListener(new Dialog.OnKeyListener() {              @Override             public boolean onKey(DialogInterface arg0, int keyCode,                     KeyEvent event) {                 // TODO Auto-generated method stub                 if (keyCode == KeyEvent.KEYCODE_BACK) {                     finish();                     dialog.dismiss();                 }                 return true;             }         }); 

Answer 2

Sounds like you want to set the OnCancelListener when you create the Dialog. It looks like this:

dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {              @Override     public void onCancel(DialogInterface dialog) {         //do whatever you want the back key to do     } });