Add special characters to Asp.net RegularExpressionValidator for E-Mail
        Posted  
        
            by Hasan Gürsoy
        on Stack Overflow
        
        See other posts from Stack Overflow
        
            or by Hasan Gürsoy
        
        
        
        Published on 2010-03-29T13:07:18Z
        Indexed on 
            2010/03/29
            13:13 UTC
        
        
        Read the original article
        Hit count: 329
        
I have a e-mail address validator but I need to add special characters as valid for example ü, ç... Because users in Turkey (or anywhere else) can have a web site url like: hasangürsoy.com My code is below:
<asp:TextBox ID="tEMail" runat="server" />
<asp:RequiredFieldValidator ID="rfvEMail" runat="server"
    ControlToValidate="tEMail" ErrorMessage="* required" />
<asp:RegularExpressionValidator ID="revEMail" runat="server"
    ControlToValidate="tEMail" ErrorMessage="* invalid"
    ValidationExpression="\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*" />
        © Stack Overflow or respective owner