Custom Error message with IsInSet

May 1, 2013 at 8:52 PM
I can pass in a custom error message when I’m checking for Required i.e Required(“My custom message”) which will appear when the required field validation fails. How if I’m checking for something is requited and also within a set (IsInSet), then all I see is “String is not a valid value.” I wanted to display something other than “String is not a valid value.” . How could I accomplish that.
May 1, 2013 at 9:09 PM
I found the answer from a previous post.