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Eclipse Platform
Release 3.0

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org.eclipse.swt.dnd
Class DragSourceEvent

java.lang.Object
  java.util.EventObject
      org.eclipse.swt.internal.SWTEventObject
          org.eclipse.swt.events.TypedEvent
              org.eclipse.swt.dnd.DragSourceEvent

All Implemented Interfaces:

Serializable

public class DragSourceEvent

extends TypedEvent

The DragSourceEvent contains the event information passed in the methods of the DragSourceListener.

See Also:

DragSourceListener, Serialized Form

Field Summary

TransferData	dataType The type of data requested.
int	detail The operation that was performed.
boolean	doit In dragStart, the doit field determines if the drag and drop operation should proceed; in dragFinished, the doit field indicates whether the operation was performed successfully.

Fields inherited from class org.eclipse.swt.events.TypedEvent

data, display, time, widget

Fields inherited from class java.util.EventObject

source

Constructor Summary

DragSourceEvent(org.eclipse.swt.dnd.DNDEvent e)
Constructs a new instance of this class based on the information in the given untyped event.

Methods inherited from class org.eclipse.swt.events.TypedEvent

toString

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Field Detail

detail

public int detail

The operation that was performed.

See Also:

DND.DROP_NONE, DND.DROP_MOVE, DND.DROP_COPY, DND.DROP_LINK, DND.DROP_TARGET_MOVE

doit

public boolean doit

In dragStart, the doit field determines if the drag and drop operation should proceed; in dragFinished, the doit field indicates whether the operation was performed successfully.

In dragStart:

Flag to determine if the drag and drop operation should proceed. The application can set this value to false to prevent the drag from starting. Set to true by default.

In dragFinished:

Flag to indicate if the operation was performed successfully. True if the operation was performed successfully.

dataType

public TransferData dataType

The type of data requested. Data provided in the data field must be of the same type.

Constructor Detail

DragSourceEvent

public DragSourceEvent(org.eclipse.swt.dnd.DNDEvent e)

Constructs a new instance of this class based on the information in the given untyped event.

Parameters:

e - the untyped event containing the information