Hi all. I'm working on my first (though not as easy as I thought)
project. :-) For what I'm doing I'm using a TreeView and a
corresponding TreeStore model. I posted on this before in a thread
called "Displaying a 'hierarchy' of classes in a TreeView", but I've
moved further along (thank you Aaron for the link you sent me it was
very helpful!) and I'm sort of stuck on some warnings I'm now getting.
I get the warnings after I create the TreeStore using a single column
TreeModelColumnRecord class that looks like the following:
class Columns : public TreeModelColumnRecord {
public:
Columns()
{ add(element); }
TreeModelColumn<Element> element;
};
Columns columns;
These are the warnings I'm getting (I haven't added any rows to the
TreeStore yet):
(process:19528): GLib-GObject-CRITICAL **:
/build/buildd/glib2.0-2.14.0/gobject/gtype.c:2242: initialization
assertion failed, use IA__g_type_init() prior to this function
(gdvdauthor:19528): Gtk-WARNING **:
/build/buildd/gtk+2.0-2.10.13/gtk/gtktreestore.c:323: Invalid type (null)
Would anyone know why I'm getting these warnings when I create the
TreeStore? BTW, The "Element" class is a user defined type that
represents a "node" (single column row) in a tree I'm trying to build
(from my own custom type). It just looks like the following:
class Element {
public:
Element();
virtual ustring getName(void);
};
Please help. I'd really appreciate it. Thanks.
Sincerely
Jose
_______________________________________________
gtkmm-list mailing list
[email protected]
http://mail.gnome.org/mailman/listinfo/gtkmm-list
