Sets the icon that will be used for drags from a particular widget from a gdk.Pixbuf GTK+ retains a reference for pixbuf and will release it when it is no longer needed.
the gdk.Pixbuf for the drag icon
Sets the icon that will be used for drags from a particular widget from a gdk.Pixbuf GTK+ retains a reference for pixbuf and will release it when it is no longer needed.