Re: Application of preconditions for status transitions from data input in views
- From: Murray Cumming <murrayc murrayc com>
- To: Markus Elfring <Markus Elfring web de>
- Cc: gtkmm-list gnome org
- Subject: Re: Application of preconditions for status transitions from data input in views
- Date: Tue, 11 Oct 2011 15:48:48 +0200
On Tue, 2011-10-11 at 15:36 +0200, Markus Elfring wrote:
> Is it possible to intercept write accesses to model attributes
> (Gtk::TreeModel::ColumnRecord ⇒ Gtk::TreeModelColumn)?
>
> How are the chances to integrate validation rules into the gtkmm
> software
> infrastructure?
The only code that makes changes to the model is either in your own
application code or in the append_column*() _convenience_ methods.
You can try changing either.
--
murrayc murrayc com
www.murrayc.com
www.openismus.com
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