Java(TM) 2 Platform, Standard Edition, v1.2.2 API Specification: Uses of Class java.awt.dnd.DropTargetDragEvent - 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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Uses of Class
java.awt.dnd.DropTargetDragEvent

Packages that use DropTargetDragEvent
java.awt.dnd	Drag and Drop is a direct manipulation gesture found in many Graphical User Interface systems that provides a mechanism to transfer information between two entities logically associated with presentation elements in the GUI.

Uses of DropTargetDragEvent in java.awt.dnd

Methods in java.awt.dnd with parameters of type DropTargetDragEvent

void DropTargetListener.dragEnter(DropTargetDragEvent dtde)
          Called when a drag operation has encountered the DropTarget.

void DropTargetListener.dragOver(DropTargetDragEvent dtde)
          Called when a drag operation is ongoing on the DropTarget.

void DropTargetListener.dropActionChanged(DropTargetDragEvent dtde)
          Called if the user has modified the current drop gesture.

void DropTarget.dragEnter(DropTargetDragEvent dtde)
          The DropTarget intercepts dragEnter() notifications before the registered DropTargetListener gets them.

void DropTarget.dragOver(DropTargetDragEvent dtde)
          The DropTarget intercepts dragOver() notifications before the registered DropTargetListener gets them.

void DropTarget.dropActionChanged(DropTargetDragEvent dtde)
          The DropTarget intercepts dropActionChanged() notifications before the registered DropTargetListener gets them.