如何用邮件附加文件?配置文件有问题吗? [英] How to attatch file with a mail ? Is there any problem in config file?
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问题描述
尝试
{
// FileStream file = null;
// //读取文件.这似乎是违规行
// file = File.OpenRead(path);
// byte [] Content = new byte [file.Length];
// file.Read(Content，0，(int)file.Length);
// file.Close();
// file.Dispose();
// Label1.Text = Content.ToString();
MailMessage邮件= 新 MailMessage();
// m.ail.To.Add("anzaman_edi@yahoo.com");
mail.To.Add(" );
mail.To.Add(" );
// mail.To.Add("zahir@eminence-bd.org");
mail.From = 新 MailAddress(" );
mail.Subject = " ;
字符串正文= " +
" +
" ；
mail.Body =身体；
附件位于= 新附件(" );
mail.Attachments.Add(at);
mail.IsBodyHtml = true ;
SmtpClient smtp = 新 SmtpClient(" ， 25 )；
smtp.Host = " ; // 或您的SMTP服务器地址
smtp.Credentials = 新 System.Net.NetworkCredential
(" ，" abcdef")；
// 或您的Smtp电子邮件ID和密码
smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
smtp.EnableSsl = true ; ;
smtp.Send(邮件);
Label1.Text = " ;
}
捕获(例外)
{
Label1.Text = ex.Message;
}
我的Web.Config文件是::
<? xml 版本 =" ? > < 配置 >
< system.net >
< mailSettings >
< smtp =" PickupDirectoryFromIis" < 网络 =" true" 主机 localhost" 端口 =" 25" >
< /smtp >
< /mailSettings >
< /system.net >
< system.web >
< 编译 =" true" < 装配体 >
< 添加 程序集 System.Web.Extensions，Version = 3.5.0.0，Culture =中性，PublicKeyToken = 31BF3856AD364E35" >
< 添加 程序集 System.Web.Abstractions，版本= 3.5.0.0，文化=中性，PublicKeyToken = 31BF3856AD364E35" >
< 添加 程序集 System.Core，Version = 3.5.0.0，Culture = neutral， PublicKeyToken = B77A5C561934E089" >
< 添加 程序集 System.Data.Linq，Version = 3.5.0.0，Culture =中性，PublicKeyToken = B77A5C561934E089" / >
< 添加 =" System.Windows.Forms，Version = 2.0.0.0，Culture =中性，PublicKeyToken = B77A5C561934E089" / >
< 添加 程序集 System.Data.Services.Client，版本= 3.5.0.0， Culture = neutral，PublicKeyToken = B77A5C561934E089" >
< 添加 程序集 System.Data.Services.Design，版本= 3.5.0.0， Culture = neutral，PublicKeyToken = B77A5C561934E089" >
< 添加 程序集 System.Data.Entity，Version = 3.5.0.0，Culture =中性，PublicKeyToken = B77A5C561934E089" / >
< 添加 程序集 System.Design，版本= 2.0.0.0，文化=中性， PublicKeyToken = B03F5F7F11D50A3A" > /程序集 > < /编译 > < /system.web > < /配置 >
比起告诉我我的概率在哪里?
错误消息是:找不到文件"D:\ Text".
解决方案
您必须使用全名，如果您的文件是text.text，请将其写在附件中！
D:\\ Text
这里应该是一个文件.不是文件夹.您所指的是一个文件夹，这可能是您收到错误的原因.指向一个特定的文件，然后查看.
尝试: D:\\ Text \\ MyAttachment.Txt (放置一个名为"MyAttachment"的文本文件，(比如说从记事本中保存))
try
{
//FileStream file = null;
// //Read the file. This appears to be the offending line
//file = File.OpenRead(path);
//byte[] Content = new byte[file.Length];
//file.Read(Content, 0, (int)file.Length);
//file.Close();
//file.Dispose();
//Label1.Text = Content.ToString();
MailMessage mail = new MailMessage();
//m.ail.To.Add("anzaman_edi@yahoo.com");
mail.To.Add("imran3may@gmail.com");
mail.To.Add("shi01715@yahoo.com");
//mail.To.Add("zahir@eminence-bd.org");
mail.From = new MailAddress("shishir64092@gmail.com");
mail.Subject = "Send Email by asp.net code using google or gmail smtp server";
string Body = "Hi, I am testing Email function in asp.net" +
" using google or gmail smtp server"+
" and next time I will send you a document from my .aspx file";
mail.Body = Body;
Attachment at = new Attachment("D:\\Text");
mail.Attachments.Add(at);
mail.IsBodyHtml = true;
SmtpClient smtp = new SmtpClient("localhost",25);
smtp.Host = "smtp.gmail.com"; //Or Your SMTP Server Address
smtp.Credentials = new System.Net.NetworkCredential
("shishir64092@gmail.com", "abcdef");
//Or your Smtp Email ID and Password
smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
smtp.EnableSsl = true; ;
smtp.Send(mail);
Label1.Text = "Mail Send...";
}
catch (Exception ex)
{
Label1.Text = ex.Message;
}
My Web.Config file is ::
<?xml version="1.0"?><configuration>
<system.net>
<mailSettings>
<smtp deliveryMethod="PickupDirectoryFromIis">
<network defaultCredentials="true" host="localhost" port="25"/>
</smtp>
</mailSettings>
</system.net>
<system.web>
<compilation debug="true">
<assemblies>
<add assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
<add assembly="System.Web.Abstractions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
<add assembly="System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
<add assembly="System.Data.Linq, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
<add assembly="System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
<add assembly="System.Data.Services.Client, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
<add assembly="System.Data.Services.Design, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
<add assembly="System.Data.Entity, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
<add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/></assemblies></compilation></system.web></configuration>
Than tell me where is my prob?
The Error Message is: Could not find file ''D:\Text''.
解决方案
You have to point to your File with full name , if your file is text.text , write it in your attachment!
D:\\Text
What is expected here is a FILE. Not a FOLDER. What you are referring to is a folder and that could be the reason why you get an error. Point to a specific file and see.
Try: D:\\Text\\MyAttachment.Txt (Place a text file, (lets say saved from a notepad) named as ''MyAttachment")
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