Personally, I’d mistyped the type annotation class Foo(BaseModel): bar = Optional[NonNegativeInt] Rather than; class Foo(BaseModel): bar: Optional[NonNegativeInt] Silly one ik, but double check that 🙂
Alex is correct. You have to use an ErrorStateMatcher. I had to do a lot of research to figure this out, and there wasn’t a single source that gave me the whole answer. I had to cobble together the information I learned from multiple sources to make my own solution to the problem. Hopefully the … Read more
Use this: <asp:CustomValidator runat=”server” id=”vld” ValidateEmptyText=”true”/> To validate an empty field. You don’t need to add 2 validators !
If you place your custom validators in app/validators they will be automatically loaded without needing to alter your config/application.rb file.