public void setOnClickListener(@Nullable OnClickListener l) , 如果需要双击,就需要通过手势监听来实现:GestureDetector GestureDetector gestureDetector = new GestureDetector(mContext, new GestureDetector.SimpleOnGestureListener() { @Override public boolean onDoubleTap(MotionEvent e) { //双击 clickEvent(e, tr...