set_help_overlay

Description:

[ Version ( since = "3.20" ) ]
public void set_help_overlay (ShortcutsWindow? help_overlay)

Associates a shortcuts window with the application window, and sets up an action with the name win.

show-help-overlay to present it.

this takes resposibility for destroying help_overlay.

Parameters:

this

a ApplicationWindow
help_overlay

a ShortcutsWindow