enableModelDragSource
open fun enableModelDragSource( startButtonMask: <Error class: unknown class>, formats: <Error class: unknown class>, actions: <Error class: unknown class>)(source)
⚠️ Deprecated ⚠️
This is deprecated since version 4.10.
Use class@Gtk.GridView instead
---Turns @icon_view into a drag source for automatic DND. Calling this method sets GtkIconView
:reorderable to false.
Parameters
startButtonMask
Mask of allowed buttons to start drag
formats
the formats that the drag will support
actions
the bitmask of possible actions for a drag from this widget