eog-error-message-area: Eye of GNOME Reference Manual

`const gchar *caption`

GtkWidget *
eog_image_load_error_message_area_new (const gchar *caption,
                                       const GError *error);

eog-error-message-area

GtkWidget *	eog_image_load_error_message_area_new ()
GtkWidget *	eog_no_images_error_message_area_new ()