Re: [gtkmm] Error with Glib:RefPtr<Gtk::TreeModel::Row>

[Bart Verstraete <bartverstraete telenet be>]

Murray Cumming wrote:

> > when I declare a Glib:RefPtr<Gtk::TreeModel::Row> (also with
> > TreeModel::iterator) in a function I get this when I compile, whitout it
> > , it compiles without a hitch(is this correct :-))
> >    
>
> Glib::RefPtr<> is for use with types that derive from Glib::Object.
>
> You do not need to put a TreeModel::iterator or TreeModel::Row in a RefPtr.
>
> Murray Cumming
> murrayc murrayc com
> www.murrayc.com
> www.openismus.com
>
>  
but treestore is direved from Glib:::Objects, So if I wane heve a 
pointer to a row I have to use Gtk::TreeMode::Row* row.
But what if I want to referance a iterator of it I can't use 
Gtk::TreeModel::iterator it = *row correct. I have to use 
row->operator*() or is there a easier way?
Grtz Bart