Enhance the basic Validation that is on most widgets and change it from a simple Required boolean, and make it more configurable.
- Be able to select a validation microflow you have created from the widget, so you can do it through the widget, instead of it being a seperate on change, or on a button.
- Make the validation message be able to appear indefinitely, as opposed to just the once when you first hit the validation. (We've had the problem where we hit the on change validation, the message appears, but then if you click on something else and try answer another question, the message disappears. So you end up stuck on a page wondering why you can proceed, because the validation message isnt there. Even I found it bad and not user friendly, how long dyou think it'll take end users to get confused.