Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Class DropTargetEvent - JDK 5 Documentation v1.2.2, Java 2 SDK 英文文档

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Java^TM 2 Platform
Standard Edition

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java.awt.dnd
Class DropTargetEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--java.awt.dnd.DropTargetEvent

Direct Known Subclasses:: DropTargetDragEvent, DropTargetDropEvent

public class DropTargetEvent
extends EventObject

The DropTargetEvent is the base class for both the DropTargetDragEvent and the DropTargetDropEvent. It encapsulates the current state of the Drag and Drop operations, in particular the current DropTargetContext.

Since:: JDK1.2
See Also:: Serialized Form

Field Summary

protected DropTargetContext context
          The DropTargetConext associated with this DropTargetEvent.

Fields inherited from class java.util.EventObject

source

Constructor Summary

DropTargetEvent(DropTargetContext dtc)
          Construct a DropTargetEvent with a specified DropTargetContext.

Method Summary

DropTargetContext getDropTargetContext()
          This method returns the DropTargetContext associated with this DropTargetEvent.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

context

protected DropTargetContext context

The DropTargetConext associated with this DropTargetEvent.

Constructor Detail

DropTargetEvent

public DropTargetEvent(DropTargetContext dtc)

Construct a DropTargetEvent with a specified DropTargetContext.

Parameters:: dtc - the DropTargetContext

Method Detail

getDropTargetContext

public DropTargetContext getDropTargetContext()

This method returns the DropTargetContext associated with this DropTargetEvent.

Returns:: the DropTargetContext