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asp.netajaxregexvalidationemail-validation

How to validate the mail in the server side

How to validate Email in server side . I know how to do that in client side but what about the server side?

Solution

  • You could use a RegularExpressionValidator:

    <asp:RegularExpressionValidator
        id="regEmail"
        ControlToValidate="txtEmail"
        Text="(Invalid email)"
        ValidationExpression="\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"
        Runat="server" />

    As far as the regular expression to use, just pick one that suits your needs.