public class BasicTreeUI.MouseHandler extends MouseAdapter implements MouseMotionListener
Constructor and Description |
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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, mouseWheelMoved
public 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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