How to add listener to hardware menu button…
It is simple and easy. Just override it.
@Override
public boolean onKeyDown(int keycode, KeyEvent e)
{
switch(keycode)
{
case KeyEvent.KEYCODE_MENU:
Toast.makeText(this, "Menu Button", Toast.LENGTH_SHORT).show();
return true;
{
switch(keycode)
{
case KeyEvent.KEYCODE_MENU:
Toast.makeText(this, "Menu Button", Toast.LENGTH_SHORT).show();
return true;
case KeyEvent.KEYCODE_BACK:
Toast.makeText(this, "Back Button", Toast.LENGTH_SHORT).show();
return true;
return true;
case KeyEvent.KEYCODE_HOME:
Toast.makeText(this, "Home Button", Toast.LENGTH_SHORT).show();
return true;
return true;
}
return super.onKeyDown(keycode, e);
}
}
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