Documentation Request

[Bob Caryl <bob fis-cal com>]

Hello everyone,

Can someone tell me to what the formal parameters of the following 
template refer?  I am guessing that the path is for the row that has a 
child row toggled, and the iterator is for the toggled child row.  Am I 
correct?

Glib::SignalProxy2< void, const TreeModel::Path&, const 
TreeModel::iterator& >Gtk::TreeModel::signal_row_has_child_toggled()

Thanks,

Bob Caryl