On Mon, 2011-10-10 at 11:57 +0200, Markus Elfring wrote: > Now I have got an use case where I appreciate some effects from this > automatic > setting. But I would like to apply input validation before model > attributes will > be actually changed. > > I imagine that I need something from the model software infrastructure > to > intercept a write request to an attribute so that it will become > possible for an > enquiry in the (graphical) user interface if the desired change will > need > additional information. How do you get the corresponding view to > display a > required confirmation dialogue?
This example shows how you might do validation before accepting the value: http://developer.gnome.org/gtkmm-tutorial/unstable/sec-treeview-examples.html.en#sec-editable-cells-example -- [email protected] www.murrayc.com www.openismus.com _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
