public class BasicTreeUI.MouseHandler extends MouseAdapter implements MouseMotionListener
| Constructor and Description | 
|---|
| MouseHandler() | 
| Modifier and Type | Method and Description | 
|---|---|
| void | mouseDragged(MouseEvent e)
              在组件上按下鼠标按钮然后拖动时调用。 
             | 
| void | mouseMoved(MouseEvent e)
              在组件上移动鼠标按钮时调用(没有按钮没有关闭)。 
             | 
| void | mousePressed(MouseEvent e)
              在组件上按下鼠标按钮时调用。 
             | 
| void | mouseReleased(MouseEvent e)
              在组件上释放鼠标按钮时调用。 
             | 
mouseClicked, mouseEntered, mouseExited, mouseWheelMovedpublic void mousePressed(MouseEvent e)
mousePressed在接口 
            MouseListener 
           mousePressed在 
            MouseAdapter 
           public void mouseDragged(MouseEvent e)
MouseAdapter 
          MOUSE_DRAGGED事件将继续传递到拖动发起的组件,直到鼠标按钮释放(无论鼠标位置是否在组件的边界内)。 
            由于平台相关的拖放实现, MOUSE_DRAGGED事件可能无法在本机拖放操作期间传递。 
mouseDragged在界面 
            MouseMotionListener 
           mouseDragged在 
            MouseAdapter类 
           public void mouseMoved(MouseEvent e)
mouseMoved在界面 
            MouseMotionListener 
           mouseMoved在 
            MouseAdapter 
           public void mouseReleased(MouseEvent e)
MouseAdapter 
          mouseReleased在接口 
            MouseListener 
           mouseReleased在 
            MouseAdapter 
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