Method

GtkApplicationWindowset_help_overlay

since: 3.20

Declaration [src] 

void
gtk_application_window_set_help_overlay (
  GtkApplicationWindow* window,
  GtkShortcutsWindow* help_overlay
)

Description [src]

Associates a shortcuts window with the application window, and sets up an action with the name win.show-help-overlay to present it.

window takes resposibility for destroying help_overlay.

Available since: 3.20

Parameters

help_overlay

Type: GtkShortcutsWindow

A GtkShortcutsWindow.

The argument can be NULL.
The data is owned by the caller of the method.