(GtkPositionType)-1 if this is determined (as per default) from the handle position.
HandleBox.getSnapEdge
gtk.types.PositionType getSnapEdge()Gets the edge used for determining reattachment of the handle box. See [gtk.handle_box.HandleBox.setSnapEdge].
Returns
the edge used for determining reattachment, or
Deprecated
#GtkHandleBox has been deprecated.