I have a back button in a MultiView which has CausesValidation set to false.
I have three views in the MultiView and on the second View the back button with the CausesValidation is placed.
It all works nicely if I click it when I am on that View. But if I go to the next View and then back again, remove a value from a TextBox which has a RequiredFieldValidator, and then click back again to get to the first page, the RequiredFieldVaildator is executed. Since the back button has CauseValidation set to false I have the opinion that the web page shouldn't behave like this.
The even weirder thing is that if I click the back button again after that the first page opens.