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2014/10/16 ¤W¤È 08:13:36
android Programming Glossary: firsttaphttp://stackoverflow.com/questions/6716224/ontap-listener-implementation DOUBLE_CLICK_MAX_DELAY 1000L private ImageView iView private long thisTime 0 private long prevTime 0 private boolean firstTap true Called when the activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate.. View.OnTouchListener @Override public boolean onTouch View v MotionEvent event TODO Auto generated method stub if firstTap thisTime SystemClock.uptimeMillis firstTap false else prevTime thisTime thisTime SystemClock.uptimeMillis Check.. onTouch View v MotionEvent event TODO Auto generated method stub if firstTap thisTime SystemClock.uptimeMillis firstTap false else prevTime thisTime thisTime SystemClock.uptimeMillis Check that thisTime is greater than prevTime just..
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