[Glade-users] How to add new GOobject field to the widget's xml?

[Игорь Chetverovod]

Dear glade users!

Could your please  to clarify  the issue: can I add new GObject field
to the widget's xml-description file by Glade tool?
I am going to access it  in runtime by  functions:
gpointer    g_object_get_data  (GObject *object,   const gchar *key)
void          g_object_set_data     (GObject *object,   const gchar
*key, gpointer data)

Best regards,
Igor