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Listing 1.2 - SendMail.aspx

Illustrates how to send an email from an ASP.NET page using the SMTPClient class.

Listing 1.2 - SendMail.aspx (C#)
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<%@ Page Language="C#" %>
<%@ Import Namespace="System.Net.Mail" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

    void Page_Load()
    {
        SmtpClient client = new SmtpClient();
        client.Host = "localhost";
        client.Port = 25;
        client.Send("steve@somewhere", "steve@superexpert.com", "Let's eat lunch!", "Lunch at the Steak House?"); 
    }

</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
    <title>Send Mail</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>

    Email sent!
        
    </div>
    </form>
</body>
</html>