Powenko,Android Tutorial 090-3, System, software keyboard, detect back key

November 10, 2011   ·   0 Comments

is there a default back key(on device) listener in android?

 

@Override
public boolean onKeyDown(int keyCode, KeyEvent event)  {
    if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {
        // do something on back.
        return true;
    }

    return super.onKeyDown(keyCode, event);
}
@Override
public void onBackPressed() {
//Do your stuff here
}
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