1        private void SentEmail(string email,string name,string UserAccount)
 2        {
 3            BLL.MailSender ms = new MailSender();
 4            ms.Body = "尊敬的"+name+":<br><br>"+"&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp欢迎使用********!(<a href='http://*********.com'>http://*********</a>)<br><br>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp您注册的账号现已开通！登陆名："
 5                +UserAccount+"";
 6            ms.From = "********";
 7            ms.Password = "********";
 8            ms.Port = "25";
 9            ms.Server = "*********";
10            ms.Subject = "账号开通信息";
11            ms.To = email;
12            ms.UserName = "*********";
13            ms.SendMail();
14            
15        }
16

  1using System;
  2using System.Web.Mail; 
  3using CDO; 
  4namespace BLL
  5{
  6    /// <summary>
  7    /// MailSender 的摘要说明。
  8    /// </summary>
  9
 10    public class MailSender 
 11    { 
 12
 13        private string server = ""; 
 14        /// <summary>
 15        /// 
 16        /// </summary>
 17        public string Server 
 18        { 
 19            get 
 20            {
 21                return server;
 22            } 
 23            set 
 24            { 
 25                if (value != server) server = value;
 26            } 
 27        }        
 28
 29        private string port = ""; 
 30        /// <summary>
 31        /// 
 32        /// </summary>
 33        public string Port 
 34        { 
 35            get 
 36            {
 37                return port;
 38            } 
 39            set 
 40            { 
 41                if (value != port) port = value;
 42            } 
 43        }        
 44
 45        private string userName = ""; 
 46        /// <summary> 
 47        /// 用户名 [如果需要身份验证的话] 
 48        /// </summary> 
 49        public string UserName 
 50        { 
 51            get
 52            {
 53                return userName;
 54            } 
 55            set 
 56            { 
 57                if (value != userName)
 58                    userName = value;
 59            } 
 60        }         
 61
 62        private string password = ""; 
 63        /// <summary> 
 64        /// 密码 [如果需要身份验证的话] 
 65        /// </summary> 
 66        public string Password 
 67        { 
 68            get 
 69            { 
 70                return password;
 71            } 
 72            set
 73            { 
 74                if (value != password)
 75                    password = value;
 76            } 
 77        }
 78                
 79        private string from = ""; 
 80        /// <summary> 
 81        /// 发件人地址 
 82        /// </summary> 
 83        public string From 
 84        { 
 85            get
 86            { 
 87                return from;
 88            } 
 89            set
 90            { 
 91                if (value != from) 
 92                    from = value;
 93            } 
 94        } 
 95
 96        private string to = ""; 
 97        /// <summary> 
 98        /// 收件人地址 
 99        /// </summary> 
100        public string To 
101        { 
102            get
103            {
104                return to;
105            } 
106            set
107            {
108                if (value != to) 
109                    to = value;
110            } 
111        }
112        
113        private string subject = ""; 
114        /// <summary> 
115        /// 邮件的主题 
116        /// </summary> 
117        public string Subject 
118        { 
119            get
120            {
121                return subject; 
122            } 
123            set 
124            { 
125                if (value != subject) 
126                    subject = value; 
127            } 
128        } 
129        
130
131        private string body = ""; 
132        /// <summary> 
133        /// 邮件正文 
134        /// </summary> 
135        public string Body 
136        { 
137            get
138            {
139                return body;
140            } 
141            set 
142            {
143                if (value != body)
144                    body = value;
145            } 
146        }
147        
148
149        private string htmlBody = "";
150        /// <summary> 
151        /// 超文本格式的邮件正文 
152        /// </summary> 
153        public string HtmlBody 
154        { 
155            get
156            { 
157                return htmlBody;
158            } 
159            set 
160            {
161                if (value != htmlBody)
162                    htmlBody = value;
163            } 
164        } 
165        
166        private bool isHtml = false; 
167        /// <summary> 
168        /// 是否是html格式的邮件 
169        /// </summary> 
170        public bool IsHtml 
171        { 
172            get 
173            { 
174                return isHtml; 
175            } 
176            set
177            {
178                if (value != isHtml)
179                    isHtml = value; 
180            } 
181        }
182        
183
184        public void SendMail () 
185        { 
186            MailMessage msg = new MailMessage();
187
188            msg.From = from;
189            msg.To = to;
190            msg.Subject = subject;
191            msg.Body = body;
192            msg.BodyFormat = MailFormat.Html;
193            msg.Fields.Add("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate", "1" ); 
194            msg.Fields.Add("http://schemas.microsoft.com/cdo/configuration/sendusername",userName);
195            msg.Fields.Add("http://schemas.microsoft.com/cdo/configuration/sendpassword", password);
196        
197            msg.Fields.Add("http://schemas.microsoft.com/cdo/configuration/smtpserverport", port);
198        
199            //msg.Fields.Add("http://schemas.microsoft.com/cdo/configuration/smtpusessl", "1");
200            
201
202            SmtpMail.SmtpServer = server;
203            SmtpMail.Send(msg);
204
205
206
207        } 
208    }
209}
210