← 操作类型(MOUSE_MIDDLE)

动作

• 鼠标中键点击
  CLICK
  

  <action type="MOUSE_MIDDLE" op="CLICK" />
        

• 鼠标中键按下
  DOWN
  

  <action type="MOUSE_MIDDLE" op="DOWN" />
        

• 鼠标中键抬起
  UP
  

  <action type="MOUSE_MIDDLE" op="UP" />