i have the following code below (i have stuck in xxx to not publish the real name). this code works fine when i upload to the server and will send out emails perfectly. MailMessage msg = new MailMessage(); msg.From = new MailAddress(fromEmailAddress_); msg.To.Add(new MailAddress(toEmailAddress_)); msg.S...
Considering that SmtpClient has a SendAsync method which I'm not using, is it safe therefore to assume the StmpClient.Send is synchronous? I'm using it to send an email with temporary file attachment and want to know whether I can delete the temporary attachment immediately afterwards. Thanks, Rob. ...
Hi I am using the simple SMTP client code, first posted on google code at: http://code.google.com/p/skpsmtpmessage/ That repo seems to have gone unmaintained, as the project owner is now employed at apple, and maybe has better things to do. There is a fork of the code, that is more recently maintained at github, which you can find at...
Hi all, I have a unit test that attempts to send an email using the settings in my app.config in my unit test project. It works just fine on my developer machine, but the SmtpClient instance is not configured at all when running on my build server. Below is the code under test. Both client.Host and .Port is unconfigured on server. An...
Hi, I'm having trouble with this code sending email using my gmail account. Im pulling my hair out. The same settings work fine in Thunderbird. Heres the code. I've also tried port 465 with no luck. SmtpClient ss = new SmtpClient("smtp.gmail.com", 587); ss.Credentials = new NetworkCredential("username", "pass"); ss.EnableSsl = true; ...
I have an ASP.NET application hosted on Godaddy that I want to send email from. When it runs, I get: Mailbox name not allowed. The server response was: sorry, relaying denied from your location. The important parts of the code and Web.config are below: msg = new MailMessage("[email protected]", email); msg.Subject = "Gree...
I'm sending a simple mail with attachment using SmtpClient but I get this error: Mailbox unavailable. The server response was: not local host example.com, not a gateway System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: not local host example.com, not a gateway at System.Net.Ma...
Hello, I have a asp:Wizard control on a site running Framework 3.5. I acquired the settings from the web host and have entered them into the Web Configuration Utility. Here's the code behind file: Protected Sub Wizard1_FinishButtonClick(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.WizardNavigationEventArgs) Handles Wi...
My Email Sending Code MailMessage msg = new MailMessage("[email protected]", "[email protected]", "testing email", "to check from email label text"); SmtpClient smpt = new SmtpClient(); smpt.Send(msg); When email open by [email protected] user, In the from email, its mentioned [email protected] where as I need to show like Abc Corporat...
I use asp.net's smtpClient to send email, but recently I found it can only send the email to the same domain as the smtp server, if i try to send the email out of that , it will have such error: mailbox can not be reached, * can not relayed**** I am sorry, i can not remember the exact message. But this never happened before, why ? t...
I was wondering, do you really have to increase the timeout of a send operation manually for sending large attachments. I read the Microsoft documentation located here and it says the timeout length is 100 seconds. Instead of working with timeout, I was wondering if its possible to rather just tell it to continue going until either an er...
Hi, I am not able to send emails to external domain addresses like '[email protected]' using the code below. SmtpClient smtpClient = new SmtpClient(smtpMailServer); smtpClient.UseDefaultCredentials = true; smtpClient.DeliveryMethod = SmtpDeliveryMethod.Network; smtpClient.EnableSsl = true; //Sending mail. smtpClient.Send(mailMessage)...
Anyone know of a good example of generating HTML e-mail with embedded images and an alternate text part? I need to generate some tabular reports in HTML and would like to embed logos and other images. I believe Indy can do this with some work, but I was hoping someone could point me to a good example as a starting point. I am open to us...
As I know the email message sending process looks like this: The message is sent from sender's client to his server (say mail.com). The mail.com server redirects the message to recipients server (say gmail.com). Recipient's client connects to gmail.com and recieves new messages. I'm interested in stage 2. I thought that the servers u...
I'm working on a tool that schedules emails with our mail server in C#. I had been using the System.Net.Mail classes to send the mail. Recently I've come across various issues with regards to RFC violations and other issues, such as SmtpClient not ending the SMTP session according to protocol. Each of these problems is counting toward a...
Hello, I'm working on an order entry application targeted to windows mobile devices. I need to be able to send and receive emails from within the application, but without using pocket outlook (this is a customer requirement). I see that the .net mail classes are not available for the compact framework. So I need to look elsewhere. I ...
For a long time sending email uing SMTP (port 25) via a remote mail server (usually at the website hosting company) was easy to do with an application. Open a TCP port 25, send "HELO ..." etc To do this using googles email service is giving me a problem because they insist on using port 465 SMTPS ie SMTP with TLS encryption: http://en....
After getting a regular gmail TLS SMTP session to work, I am trying to implement PIPELINING. According to the spec: http://tools.ietf.org/html/rfc2920 (which doesn't mention if username/password can be pipelined with AUTH LOGIN, but this seems to be working) It does say I can group: C: MAIL FROM:<[email protected]> C: RCP...
What it says on the tin. ...
Is it possible to automatically link the sending of an email (using SMTPClient) in C# with an ADO.net transaction? So given the scenario of the sending of an email failing, the ADO.NET transaction will also fail and be automatically rolled back? Cheers ...