ReactiveUI, WPF and Validation

Question

I've seen that ReactiveUI had validation features in the past. Currently, with version 6.5, I cannot find anything related to it.

Do you know if there's a more or less official way to deal with validation tasks in WPF using ReactiveUI?

Answer 1

Overall consensus on RxUI slack group is that people are exposing extra validation properties, e.g. split UserName and UserNameError (which is null if there is no error). Then use the platform’s validation/error mechanism to bring to user’s attention.