The pasteboard that stores data to be moved as the result of a drag operation.
For additional information on working with the drag pasteboard, see Drag and Drop Programming Topics for Cocoa.
Available in Mac OS X v10.0 and later.
Declaration Syntax Version Information- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)