Hello everybody, We want to do coherence and context validations when the user click the submit button in a WPF application. It may occur that multiple validation errors need to be associated to a single control. How can we do that ??
From what I have seen so far, the ValidationRule mechanism is not appropriate for this kind of validation, unless I am mistaken (I would like to be since I like this way of doing validation). Then going the manual way, System.Windows.Controls.Validation.MarkInvalid(...) seems to allow only one validation error at a time. Any idea ? Thank you! Sébastien www.sebastienlorion.com
