GtkTreeDragSourceIface
and the GtkTreeDragDestIface
. Both
GtkTreeStore
and GtkListStore
support these. If reorderable
is TRUE
, then
the user can reorder the model by dragging and dropping rows. The
developer can listen to these changes by connecting to the model's
row_inserted and row_deleted signals. The reordering is implemented by setting up
the icon view as a drag source and destination. Therefore, drag and
drop can not be used in a reorderable view for any other purpose.gtkIconViewSetReorderable(object, reorderable)
object
GtkIconView
.reorderable
TRUE
, if the list of items can be reordered.