使用aspx实现发送email
源代码如下：using System;
using System.Data;using System.Configuration;using System.Collections;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;using System.Net.Mail;//using System.Web.Mail;//using System.Web.Mail;public partial class mail : System.Web.UI.Page{ protected void Page_Load(object sender, EventArgs e) { MailAddress MessageFrom = new MailAddress("jian0487@163.com"); //发件人邮箱地址 string MessageTo = "441232476@qq.com"; //收件人邮箱地址 string MessageSubject = "邮件主题"; //邮件主题 string MessageBody = "这里是邮件内容。"; //邮件内容 if (Send(MessageFrom, MessageTo, MessageSubject, MessageBody)) { Response.Write("发送邮件成功"); } else { Response.Write("发送邮件失败"); } } /// <summary> /// 发送电子邮件 /// </summary> /// <param name="MessageFrom">发件人邮箱地址</param> /// <param name="MessageTo">收件人邮箱地址</param> /// <param name="MessageSubject">邮件主题</param> /// <param name="MessageBody">邮件内容</param> /// <returns></returns> public bool Send(MailAddress MessageFrom, string MessageTo, string MessageSubject, string MessageBody) { MailMessage message = new MailMessage(); // if (FileUpload1.PostedFile.FileName != "") // { // Attachment att = new Attachment("d://test.txt");//发送附件的内容 // message.Attachments.Add(att); // } message.From = MessageFrom; message.To.Add(MessageTo); //收件人邮箱地址可以是多个以实现群发 message.Subject = MessageSubject; message.Body = MessageBody; //message.Attachments.Add(objMailAttachment); message.IsBodyHtml = false; //是否为html格式 message.Priority = MailPriority.High; //发送邮件的优先等级 SmtpClient sc = new SmtpClient(); sc.Host = "smtp.163.com"; //指定发送邮件的服务器地址或IP sc.Port = 25; //指定发送邮件端口 sc.Credentials = new System.Net.NetworkCredential("jian0487@163.com", "***"); //指定登录服务器的用户名和密码 try { sc.Send(message); //发送邮件 } catch { return false; } return true; }} ?/*注意：像有些163邮箱的不能发送email可能是你的邮箱没有开通这项服务导致的，据说163邮箱在06年11月份请申请的才有这项服务*/