Create(AllowedEffect: DragDropEffects; Data: Variant; KeyState: Integer; Point: IPoint; Effect: DragDropEffects);
AllowedEffect is a look of cursor during the current Drag&Drop execution.
Data is an object that is dragged.
KeyState is a state of SHIFT, ALT and CTRL keys and mouse buttons.
Point is mouse cursor coordinates in the client area of a component.
Effect is a type of dragging.
The Create designer creates argument of the events that occur when objects are dragged using the Drag&Drop mechanism.
See also: