C#封装发送邮件SendMail函数

引用的命名空间

using System.Net.Mail;
using System.Text;
using System.Net;

定义发送邮件函数

///<summary>发送邮件</summary>
///<param name="subject">邮件标题</param>
///<param name="receiver">收件人</param>
///<param name="ccPeople">抄送人</param>
private void SendMail(string subject,string receiver,string ccPeople)
{
    //创建邮件实例
    MailMessage message = new MailMessage(); 
    //发件人账号
    string senderAccout = "******@163.com";
    //发件人密码
    string senderPassword = "******"
    //设置发件人
    message.From = new MailAddress(senderAcount,"管理员小张",System.Text.Encoding.UTF8); 
    //设置收件人
    message.To.Add(receiver);
    //设置抄送人
    message.CC.add(ccPeople);
    //设置邮件标题
    message.Subject = subject;
    //邮件内容编码
    message.BodyEncoding = System.Text.Encoding.UTF-8;
    //设置邮件内容
    message.Body = "这是一封来自网易邮箱的测试邮件";
    //邮件内容是否支持html
    message.IsBodyHtml = = true;
    //创建smtp实例对象,并设置邮件服务器SMTP和端口
    SmtpClient client = new SmtpClient("smtp.163.com","25");
    //邮件服务器验证信息
    client.Credentials = new NetWorkCredential(senderAccout,senderPass)
    //发送邮件
    try
    {
        client.Send(message)
    }
    catch(Exception ex)
    {
        MessageBox.Show("网络延迟等原因导致发送失败")
    }
}

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转载自blog.csdn.net/feiyang5260/article/details/78407854