C# 群发邮件 我的C# 程序需要一个群发邮件的功能,请问有第三方插件吗 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 源码:http://download.csdn.net/source/3334178http://download.csdn.net/source/2993169http://download.csdn.net/source/3131432 using System.Net.Mail;using System.Net; /// <summary> /// 发送电子邮件 /// </summary> /// <param name="to"></param> /// <param name="from"></param> /// <param name="subject">主题</param> /// <param name="body">正文</param> /// <param name="userName">发件用户名</param> /// <param name="password">发件密码</param> /// <param name="smtpHost"></param> public static bool Send(string to, string from, string subject, string body, string userName, string password, string smtpHost, string CC) { try { MailAddress From = new MailAddress(from); MailAddress To = new MailAddress(to); MailMessage message = new MailMessage(From, To); message.Subject = subject;//设置邮件主题 message.IsBodyHtml = true;//设置邮件正文为html格式 message.Body = body;//设置邮件内容 if (CC != null && CC != "") message.CC.Add(CC);//抄送 message.Priority = MailPriority.High;//优先级 // message.Attachments.Add(new Attachment ( @"/new1/photo/small/103427.jpg"));//附件 SmtpClient client = new SmtpClient(smtpHost); //设置发送邮件身份验证方式 //注意如果发件人地址是[email protected],则用户名是abc而不是[email protected] client.Credentials = new System.Net.NetworkCredential(userName, password); client.Send(message); message.Dispose(); return true; } catch (Exception ex) { return false; } } 新手求解ASP.NET的分布式架构 求教,如何读取XML中CDATA的值? asp.net 发布网站 C++里的LPVOID类型对应C#里的什么类型呀? 老板要做在线电影网站,想请教技术问题. Treeview中如何在选中子结点时让其父结点也被选中? C#里怎么删除一个文件里面的一段内容呢? 网络编程问题求教! 高手快来:ms.net试图运行项目时出错! 急,请问各位仁兄如何判断一对象的引用是否为空?在线等... 给richtextbox赋值,然后设置字体大小 新手请教:VS2003 中有 DllImport 吗?
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http://download.csdn.net/source/3131432
using System.Net.Mail;
using System.Net;
/// <summary>
/// 发送电子邮件
/// </summary>
/// <param name="to"></param>
/// <param name="from"></param>
/// <param name="subject">主题</param>
/// <param name="body">正文</param>
/// <param name="userName">发件用户名</param>
/// <param name="password">发件密码</param>
/// <param name="smtpHost"></param>
public static bool Send(string to, string from, string subject, string body, string userName, string password, string smtpHost, string CC)
{
try
{
MailAddress From = new MailAddress(from);
MailAddress To = new MailAddress(to);
MailMessage message = new MailMessage(From, To);
message.Subject = subject;//设置邮件主题
message.IsBodyHtml = true;//设置邮件正文为html格式
message.Body = body;//设置邮件内容
if (CC != null && CC != "")
message.CC.Add(CC);//抄送
message.Priority = MailPriority.High;//优先级
// message.Attachments.Add(new Attachment ( @"/new1/photo/small/103427.jpg"));//附件
SmtpClient client = new SmtpClient(smtpHost);
//设置发送邮件身份验证方式
//注意如果发件人地址是[email protected],则用户名是abc而不是[email protected]
client.Credentials = new System.Net.NetworkCredential(userName, password);
client.Send(message);
message.Dispose();
return true;
}
catch (Exception ex)
{
return false;
}
}