The accelerator for the action, in the format understood by gtk_accelerator_parse().
The function to call when the action is activated.
The initial state of the toggle action.
The label for the action. This field should typically be marked for translation, see gtk_action_group_set_translation_domain().
The name of the action.
The stock id for the action, or the name of an icon from the icon theme.
The tooltip for the action. This field should typically be marked for translation, see gtk_action_group_set_translation_domain().
#GtkToggleActionEntry structs are used with gtk_action_group_add_toggle_actions() to construct toggle actions.