Is there a way to prevent the error "A potentially dangerous Request.Form value was detected from the client" other than setting ValidateRequest="false"
?
Update: I removed the "on the page" part. I'd like to not use ValidateRequest="false"
at all, on the page or in web.config.
Best Answer
Check out the new ASP.NET 4.5 request validation features.
If you set
in your web.config, values will only get validated when you access them. This is called deferred validation.
Also you can get unvalidated values via