我已經將這個onTouchListener像這樣同時...onTouch方法,如果和其他部分都運行在
myView.setOnTouchListener
(
new OnTouchListener()
{
@Override
public boolean onTouch(View view, MotionEvent event)
{
if (event.getAction() == MotionEvent.ACTION_DOWN)
{
DragShadowBuilder shadowBuilder = new View.DragShadowBuilder(view);
view.startDrag(null, shadowBuilder, view, 0);=System.out.println("ACTION DOWN");
return true;
}
else
{
System.out.println("ACTION UP");
return true;
}
}
}
);
的問題是,當我點擊並按住不放,「行動下」 AND「行動起來「都打印?什麼導致了這種行爲?