Determines the bitmask of actions proposed by the source if gdk_drag_context_get_suggested_action() returns %GDK_ACTION_ASK.
Return: the #GdkDragAction flags
2.22
See Implementation
Determines the bitmask of actions proposed by the source if gdk_drag_context_get_suggested_action() returns %GDK_ACTION_ASK.
Return: the #GdkDragAction flags