Method GTK2.ButtonBox()->set_child_secondary()
- Method
set_child_secondary
 GTK2.ButtonBoxset_child_secondary(GTK2.Widgetchild,intis_secondary)- Description
 Sets whether child should appear in a secondary group of children.
GTK2.ButtonBox set_child_secondary(GTK2.Widget child, int is_secondary)
Sets whether child should appear in a secondary group of children.