Programming Glossary: controltovalidate

Setting the ControlToValidate on a Validator

http://stackoverflow.com/questions/1001222/setting-the-controltovalidate-on-a-validator

ASP.Net 2012 Unobtrusive Validation with jQuery

http://stackoverflow.com/questions/12452109/asp-net-2012-unobtrusive-validation-with-jquery

is required ControlToValidate username runat server..

FileUpload1.HasFile is always returning false

http://stackoverflow.com/questions/5848523/fileupload1-hasfile-is-always-returning-false

ID revImage ControlToValidate FileUpload1 ValidationExpression..

ASP.NET Custom Validator Client side & Server Side validation not firing

http://stackoverflow.com/questions/701029/asp-net-custom-validator-client-side-server-side-validation-not-firing

ControlToValidate TextBoxDTownCity OnServerValidate.. specifies the ControlToValidate attribute and your original.. you don't specify ControlToValidate then your validation..