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正如標題所說,我從我的ASP.net Web應用程序發送電子郵件時沒有任何附件(現在),但奇怪的是電子郵件正文是作爲單獨的HTML文件附件當我單擊HTML文件時將空白電子郵件以單獨窗口的形式打開主體,並將其作爲獨立HTML文件寫入主體,但這只是在我將電子郵件發送到某些門戶網站(例如電子槍)時才發生,但是當我發送它時到Gmail或Hotmail地址,那麼電子郵件將會完美無缺地出現在應該出現的附件和正文中。來自ASP.net的電子郵件將作爲HTML附件
我的電子郵件地址碼是
public bool sendMail(string messageSubject, System.Net.Mail.MailAddress fromEmailAddress, System.Net.Mail.MailAddress toEmailAddress, string source_id, string messageText)
{
System.Net.Mail.MailMessage mail = new System.Net.Mail.MailMessage();
mail.IsBodyHtml = true;
mail.Subject = messageSubject;
mail.From = fromEmailAddress;
mail.To.Add(toEmailAddress);
mail.Body = messageText;
SmtpClient relayServer = new SmtpClient();
List<KeyValuePair<string, string>> commandParameters = new List<KeyValuePair<string,string>>();
commandParameters.Add(new KeyValuePair<string,string>("@source_id", source_id));
DataTable sourcesTable = SQLSelect("SELECT * FROM LogiCrmSources WHERE source_id = @source_id", commandParameters);
relayServer.Host = sourcesTable.Rows[0]["source_smtp"].ToString();
relayServer.Port = Convert.ToInt16(sourcesTable.Rows[0]["source_smtp_port"].ToString());
if (relayServer.Port == 25)
{
relayServer.EnableSsl = false;
}
else
{
relayServer.EnableSsl = true;
}
relayServer.Credentials = new System.Net.NetworkCredential(sourcesTable.Rows[0]["source_email"].ToString(), sourcesTable.Rows[0]["source_password"].ToString());
try
{
relayServer.Send(mail);
return true;
}
catch(SmtpFailedRecipientException exp)
{
return false;
}
}
好的......我應該使用mail.AlternateViews添加某種兼容性,以避免發送單獨的HTML文件?就像門戶網站一樣,它只會顯示純文本視圖,而對於gmail/hotmail它將顯示HTML,它可以實現嗎?謝謝。 – Ahmed