Re: TreeView: cell-changed signal?
- From: Jonathan Blandford <jrb redhat com>
- To: murrayc usa net
- Cc: gtk-devel-list <gtk-devel-list gnome org>
- Subject: Re: TreeView: cell-changed signal?
- Date: 27 Mar 2002 17:37:58 -0500
murrayc t-online de (Murray Cumming) writes:
> > Also, the
> > GtkTreeView widget can't use this information at all, so it's nicer for
> > model authors to not have to provide it.
> That's disappointing. It's a glaring omission compared to grid widgets
> in other toolkits. But maybe that's why there are these plans for an
> additional a grid/sheet widget.
It's not a grid widget, it's a list widget. You can do what ever you
want in your own model.
> Also, how should I do validation on cell value changes?
Validate when you change the model. I don't see how you could do
validation at this level even if I included the column-number that
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