NDragDropSource Class Members
The following tables list the members exposed by NDragDropSource.
| | Name | Description |
|---|
 | AllowedEffects | Gets or sets the effects that the source supports. It is only possible to set the allowed effects before you request a drag and drop with this source (e.g. when the State property is equal to Ready) |
| DataObject | Gets the data object that is associated with this drag drop source. Only valid when this drag drop source, is requested for drag and drop, or is currently dragged and dropped. |
| DropOnMouseButtonsDown | Specifies the mouse buttons, that trigger Drop when pressed. By default set to All. |
| DropOnMouseButtonsUp | Specifies the mouse buttons, that trigger Drop when released. By default set to Left. |
| State | Gets the state of this drag drop source |
Top| | Name | Description |
|---|
 | GjEd | |
| hjEd | |
| jjEd | |
| ljEd | |
 | OnDragEnded | Raises the DragEnded event. |
| OnDragStarting | Raises the DragStarting event. |
| OnQueryDragAction | Raises the QueryDragAction event, by initializing the action with the specified suggested action. If the user did not alter the action as part of the QueryDragAction handling or did not handle the QueryDragAction event at all, the suggested action is returned. Otherwise the Action set to the NQueryDragActionData dispatched with the event is returned. |
Top| | Name | Description |
|---|
 | DragEnded | Occurs when a drag a drop operation with this source has ended. |
| DragStarting | Occurs when a drag a drop operation is about to be started with this source. |
| QueryDragAction | Occurs during a drag a drop operation with this source, when there is an user activity reason (mouse buttons press/release, keyboard modifies press/release, ESC pressed etc.), that the source needs to interpret as DnD action - Drop, Continue or Cancel action. |
Top
