邮件发送测试。Codebehind

using System;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Blood.Com.ClassLib;
namespace Test
{
    ///

    /// 邮件发送例子
    ///

    public class SendMailSample : System.Web.UI.Page
    {
        protected System.Web.UI.WebControls.DataGrid DataGrid1;
        protected System.Web.UI.WebControls.DropDownList ddlPriority;
        protected System.Web.UI.WebControls.DropDownList ddlHtml;
        protected System.Web.UI.WebControls.TextBox txtSmtpHost;
        protected System.Web.UI.WebControls.TextBox txtPort;
        protected System.Web.UI.WebControls.TextBox txtFrom;
        protected System.Web.UI.WebControls.TextBox txtFromName;
        protected System.Web.UI.WebControls.TextBox txtTo;
        protected System.Web.UI.WebControls.TextBox txtToName;
        protected System.Web.UI.WebControls.TextBox txtSubject;
        protected System.Web.UI.WebControls.TextBox txtMessage;