Package: gtk

Function gtk-drag-source-set

Lambda List

gtk-drag-source-set (widget mask targets actions)

Arguments

widget -- a gtk-widget object
mask -- a gdk-modifier-type bitmask of buttons that can start the drag
targets -- a list of target entries that the drag will support, may be nil
actions -- a gdk-drag-action bitmask of possible actions for a drag from this widget

Details

Sets up a widget so that GTK will start a drag operation when the user clicks and drags on the widget. The widget must have a GDK window.
 

See also

2021-10-3