本文实例为大家分享了ASP.NET邮件发送案例,供大家参考,具体内容如下
1、前台页面 SendEmail.aspx 代码
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< h2 >
发送电子邮件演示
</ h2 >
< table cellpadding = "0" cellspacing = "0" border = "0" style="font-family: 宋体, Arial, Helvetica, sans-serif;
font-size: 15px; width: 411px;">
< tr >
< td class = "style5" >
邮箱地址:
</ td >
< td class = "style6" >
< asp:TextBox ID = "tb_Email" runat = "server" Width = "269px" ></ asp:TextBox >
</ td >
</ tr >
< tr >
< td class = "style5" >
抄送至:
</ td >
< td class = "style6" >
< asp:TextBox ID = "tb_cc" runat = "server" Width = "268px" ></ asp:TextBox >
</ td >
</ tr >
< tr >
< td class = "style5" >
邮件主题:
</ td >
< td class = "style6" >
< asp:TextBox ID = "tb_Subject" runat = "server" Width = "268px" ></ asp:TextBox >
</ td >
</ tr >
< tr >
< td class = "style5" >
邮件内容:
</ td >
< td class = "style6" >
< asp:TextBox ID = "tb_Body" runat = "server" Height = "63px" TextMode = "MultiLine" Width = "266px" ></ asp:TextBox >
</ td >
</ tr >
< tr >
< td class = "style5" >
添加附件:
</ td >
< td class = "style6" >
< asp:FileUpload ID = "tb_Attachment" runat = "server" Width = "265px" />
</ td >
</ tr >
< tr >
< td align = "right" colspan = "2" >
< asp:Button ID = "btn_SendEmail" runat = "server" Text = "发送邮件" OnClick = "btn_SendEmail_Click" />
</ td >
</ tr >
</ table >
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2、后台SendEmail.aspx.cs代码
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protected void btn_SendEmail_Click( object sender, EventArgs e)
{
//声明一个Mail对象
MailMessage mymail = new MailMessage();
//发件人地址
//如是自己,在此输入自己的邮箱
mymail.From = new MailAddress( "15510180880@163.com" );
//收件人地址
mymail.To.Add( new MailAddress(tb_Email.Text));
//邮件主题
mymail.Subject = tb_Subject.Text;
//邮件标题编码
mymail.SubjectEncoding = System.Text.Encoding.UTF8;
//发送邮件的内容
mymail.Body = tb_Body.Text;
//邮件内容编码
mymail.BodyEncoding = System.Text.Encoding.UTF8;
//添加附件
Attachment myfiles = new Attachment(tb_Attachment.PostedFile.FileName);
mymail.Attachments.Add(myfiles);
//抄送到其他邮箱
mymail.CC.Add( new MailAddress(tb_cc.Text));
//是否是HTML邮件
mymail.IsBodyHtml = true ;
//邮件优先级
mymail.Priority = MailPriority.High;
//创建一个邮件服务器类
SmtpClient myclient = new SmtpClient();
myclient.Host = "SMTP.163.com" ;
//SMTP服务端口
myclient.Port = 25;
//验证登录
myclient.Credentials = new NetworkCredential( "@@@@@@" , "*****" ); //"@"输入有效的邮件名, "*"输入有效的密码
myclient.Send(mymail);
}
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3、效果如下
3.1、如下图填入各项,点击发送邮件
3.2、163邮箱内
3.3、QQ邮箱内
以上就是本文的全部内容,希望对大家学习C#程序设计有所帮助。