set_help_overlay

Description:

public void set_help_overlay (ShortcutsWindow? help_overlay)

Associates a shortcuts window with the application window.

Note:

`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.

Parameters:

this

an application window
help_overlay

a shortcuts window