Method

GtkWidgetget_action_group

since: 3.16

Declaration [src]

GActionGroup*
gtk_widget_get_action_group (
  GtkWidget* widget,
  const gchar* prefix
)

Description [src]

Retrieves the GActionGroup that was registered using prefix. The resulting GActionGroup may have been registered to widget or any GtkWidget in its ancestry.

If no action group was found matching prefix, then NULL is returned.

Available since: 3.16

Parameters

prefix

Type: const gchar*

The “prefix” of the action group.

The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.

Return value

Type: GActionGroup

A GActionGroup or NULL.

The data is owned by the instance.
The return value can be NULL.