上圖看效果

MailHelper：

public class MailHelper
    {
        public bool SendMail(MailSender sender,out string errorMsg)
        {
            //聲明一個(gè)Mail對(duì)象
            MailMessage mymail = new MailMessage();
            //發(fā)件人地址
            //如是自己，在此輸入自己的郵箱
            mymail.From = new MailAddress(sender.SendAddress,sender.SendNickName,Encoding.UTF8);
            //收件人地址
            mymail.To.Add(new MailAddress(sender.ReceiveAddress));
            //郵件主題
            mymail.Subject = sender.Title;
            //郵件標(biāo)題編碼
            mymail.SubjectEncoding = Encoding.UTF8;
            //發(fā)送郵件的內(nèi)容
            mymail.Body = sender.Content;
            //郵件內(nèi)容編碼
            mymail.BodyEncoding = Encoding.UTF8;
            //添加附件
            foreach (var attachment in sender.Attachments)
            {
                mymail.Attachments.Add(attachment);
            }
            
            //抄送到其他郵箱
            foreach (var str in sender.Cc)
            {
                mymail.CC.Add(new MailAddress(str));
            }
            
            //是否是HTML郵件
            mymail.IsBodyHtml = sender.IsBodyHtml;
            //郵件優(yōu)先級(jí)
            mymail.Priority = sender.MailPriority;
            //創(chuàng)建一個(gè)郵件服務(wù)器類(lèi)
            SmtpClient myclient = new SmtpClient();
            myclient.Host = sender.Host;
            //SMTP服務(wù)端口
            myclient.Port = sender.Port;
            //驗(yàn)證登錄
            myclient.Credentials = new NetworkCredential(sender.Username, sender.Password);//"@"輸入有效的郵件名, "*"輸入有效的密碼
            try
            {
                myclient.Send(mymail);
                errorMsg = "";
                return true;
            }
            catch (Exception ex)
            {
                errorMsg = ex.Message;
                return false;
            }
            
        } 

　　調(diào)用：

MailSender sender=new MailSender();
            sender.SendAddress = "***@***.com";
            sender.SendNickName = "辰曉晨";
            sender.ReceiveAddress = "***@***.com";
            sender.Host = "smtp.***.com";
            sender.Port = 25;
            sender.Username = "****@***.com";
            sender.Password = "******";
            sender.Title = "來(lái)自辰曉晨的郵件";
            sender.Content = "來(lái)自辰曉晨的郵件";
            sender.IsBodyHtml = false;
            sender.MailPriority=MailPriority.Normal;
            MailHelper.MailHelper mailHelper = new MailHelper.MailHelper();
            string errorMsg;
            if (mailHelper.SendMail(sender, out errorMsg))
            {
                Console.WriteLine("發(fā)送成功");
                
            }
            else
            {
                Console.WriteLine("發(fā)送失敗:"+errorMsg);
                
            }

　　

總結(jié)

以上是生活随笔為你收集整理的C#邮件发送类 简单实用 可自定义发件人名称的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問(wèn)題。

如果覺(jué)得生活随笔網(wǎng)站內(nèi)容還不錯(cuò)，歡迎將生活随笔推薦給好友。