Re: gtk 2.0 file gsignal.c: line 1745 assertion failed.

[Richard Shann <richard shann virgin net>]

Thanks - that's got that sorted now - the porting guide that comes with 
the docs-2.0 is a bit thin - is it possible to download the stuff you 
can browse at http://developer.gnome.org/dotplan/porting?

Regards,

Richard


Owen Taylor wrote:

> On Sun, 2003-02-16 at 07:31, Richard Shann wrote:
>  
>
> > Hi,
> >
> > I have ported denemo to gtk-2.0 and I'm getting trouble at the line
> >
> > gtk_signal_connect_after (GTK_OBJECT
> >                (GTK_FILE_SELECTION (file_selection)->dir_list),
> >                "select_row", GTK_SIGNAL_FUNC (new_dir_selected),
> >                &cbdata);
> >
> > which causes gtk to whinge:
> >
> > (denemo:2542): GLib-GObject-CRITICAL **: file gsignal.c: line 1745 
> > (g_signal_connect_closure_by_id): assertion `signal_id > 0' failed
> >
> > (denemo:2542): GLib-GObject-WARNING **: invalid cast from `GtkTreeView' 
> > to `GtkCList'
> >
> > I see that gtk_signal* are deprecated, but is this a bug in gtk anyway?
> >    
>
> Well, it's a little inelegant way of saying "you are trying connect
> a signal exist.
>
> dir_list changed from a GtkCList to a GtkTreeView in GTK+-2.0 ...
> completely different API.
>
> Regards,
>                                          Owen
>
>
>
>