DragSourceMotionListener (Java 2 Platform SE v1.4.2) - Java 2 SDK v1.4.2, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.2

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java.awt.dnd
Interface DragSourceMotionListener

All Superinterfaces:: EventListener

All Known Implementing Classes:: DragSourceAdapter, DragSourceContext

public interface DragSourceMotionListener
extends EventListener

A listener interface for receiving mouse motion events during a drag operation.

The class that is interested in processing mouse motion events during a drag operation either implements this interface or extends the abstract DragSourceAdapter class (overriding only the methods of interest).

Create a listener object using that class and then register it with a DragSource. Whenever the mouse moves during a drag operation initiated with this DragSource, that object's dragMouseMoved method is invoked, and the DragSourceDragEvent is passed to it.

Since:: 1.4
See Also:: DragSourceDragEvent, DragSource, DragSourceListener, DragSourceAdapter

Method Summary

void dragMouseMoved(DragSourceDragEvent dsde)
Called whenever the mouse is moved during a drag operation.

Method Detail

dragMouseMoved

public void dragMouseMoved(DragSourceDragEvent dsde)

Called whenever the mouse is moved during a drag operation.

Parameters:: dsde - the DragSourceDragEvent