A unique name for the action
The label displayed in menu items and on buttons, or NULL. [allow-none]
A tooltip for the action, or NULL. [allow-none]
The stock icon to display in widgets representing the action, or NULL. [allow-none]
ConstructionException GTK+ fails to create the object.
Warning gtk_toggle_action_new is deprecated and should not be used in newly-written code. 3.10 Creates a new GtkToggleAction object. To add the action to a GtkActionGroup and set the accelerator for the action, call gtk_action_group_add_action_with_accel(). Since 2.4