On Sun, 2008-03-16 at 13:11 +0100, Milosz Derezynski wrote: > Hey Pedro, > > The only viable solution with TreeView would be to create the max. > number of columns beforehand and then hide or show them as appropriate > (using text columns with cell-data functions). > > You can not add or remove model columns after the creation of the > model.
If you want to add or remove columns to a model then you probably want to show a different set of data. So you probably want to use a _different_ model each time. And different view columns. This is what I do in Glom. -- [EMAIL PROTECTED] www.murrayc.com www.openismus.com _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
