Custom Validations for ASP .Net Web page

Question

Hi All I have webpage with the following fields EmpID- Allow only numeric Name-Allow only Characters Department-Allow only with in the list(DropDownList) Designation-Allow only characters Phone-In the format of 99999 99999 EmailID- In the format of abc@gmail.com Here Except Phone remaining fields are mandatory. So i need to validate this page before submitting it.. Can any body suggest me how can i put custom validation for this?

Krishna Garad · Answer

you can use asp.net validation controls for validating EmpId-->Use Compare Validator ErrorMessage=Only No ControlToValidate=TextBox1 Operator=DataTypeCheck Type=Integer> For Name as above change only Type to String Department requiredfiled Designation as above comparevalidator set type=string Email Id-->Regular Expression Validator ErrorMessage=Invalid Email ControlToValidate=TextBox1 ValidationExpression=\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*>