| Class | Description | |
|---|---|---|
|  | DefaultDragHandler | Represents a simple drag source implementation. | 
|  | DragDrop | Represents a utility class for drag and drop operations. | 
|  | DragInfo | Represents information about the data being dragged. | 
|  | DropDataItem | Represents information about the data being dropped. | 
|  | DropInfo | Represents information about the drop target and data being dropped. | 
|  | DropTargetAdorner | Represents a drop target adorner. This is an abstract class. | 
|  | DropTargetAdorners | Represents the type of drop target adorners available. | 
