[ Version ( deprecated = true , deprecated_since = "4.18" ) ]
public void set_help_overlay (ShortcutsWindow? help_overlay)
Warning: set_help_overlay is deprecated since 4.18.
Associates a shortcuts window with the application window.
`GtkShortcutsWindow` will be removed in GTK 5
Additionally, sets up an action with the name `win.show-help-overlay` to present it.
The window takes responsibility for destroying the help overlay.
| this |
an application window |
| help_overlay |
a shortcuts window |