How to perform action in android hardware back button?

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Anonymous User · Answer

and  and and Thisand  is code of android hardware back button. Here you can perform your action
@Overridepublic boolean onKeyDown(int keyCode, KeyEvent event)and  {and and and  if (android.os.Build.VERSION.SDK_INT andlt; android.os.Build.VERSION_CODES.ECLAIRand and and and and and and and and and and  andand keyCode == KeyEvent.KEYCODE_BACKand // your code hereand and and and and  }and and and and  return super.onKeyDown(keyCode, event);}

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How to perform action in android hardware back button?

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