Web Forms :: Difference Between System.Web.Mail And System.Net.Mail?

May 27, 2010

what is diff between System.Web.Mail and System.Net.Mail.....

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Similar Messages:

Web Forms :: System.Net.Mail.SmtpException: Failure Sending Mail

Sep 17, 2010

'System.Net.Mail.SmtpException: Failure sending mail. ---> System.IO.IOException: Unable to read data from the transport connection: net_io_connectionclosed. at System.Net.Mail.SmtpReplyReaderFactory.ProcessRead(Byte[] buffer, Int32 offset, Int32 read, Boolean readLine) at............................

getting the above error when sending mail from asp.net 2.0

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Using System.Web.Mail And System.Net.Mail - Error "MailMessage Is Ambiguous"

Dec 29, 2010

We have a website which we have re-designed and coded to work using System.Net.Mail but other parts of our website use System.Web.Mail We have specified the namespaces to be used in our web.config file but as we are specifying both System.Net.Mail and System.Web.Mail and they both use MailMessage it throws an error 'MailMessage' is ambiguous, imported from the namespaces or types 'System.Web.Mail, System.Net.Mail'. Is there anyway to avoid this error and still use both namespaces?

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Sending Mail Message To Multiple Addresses Using System.Net.Mail

Sep 15, 2010

VWD 2008 Express. Visual Basic. I use the following routine (XXXXX have replaced sensitive data) to try to send an email message to mutiple email addresses. It only sends to the first email address in the comma-delimited list. How can I send the message to multiple email addresses?

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Mail Stopped Sending With System.net.mail?

Jun 16, 2010

I've built several websites on my local machine and have successfully tested sending mail from within the application, but suddenly the mail won't go anywhere! I have a try-catch routine, and I'm getting the message that the mail has been sent successfully but it's not going anywhere. This is the code that I've used in a test page - the html page has a button and a textbox and nothing else. I've imported the system.net.mail namespace.

[Code]....

I'm getting the 'Email Successfully Sent' Message but I'm not receiving the email. I don't think I've changed any settings to stop the emails from going.

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Adding Attachment To E-mail Using System.Net.Mail?

Dec 8, 2010

I'm trying to add an attachment to an e-mail which I'm sending out, but the attaching part doesn't appear to be working properly since I do not receive the attachment. Anyone know why this is occuring? No exceptions are being thrown. I am sending the

[Code]....

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Web Forms :: System.Net.Mail.MailMessage From?

Mar 15, 2011

I'm having problems with the "From". No matter what i put in, it is always getting filled out with whatever account i'm using to log into the smtp services. Here is the code.. not sure what i'm doing wrong by the examples I've looked at.

[Code]....

I've checked my mFrom property and it has the correct email address i'm trying to send it from.. Is the from just always filled out with the info that the email is sent from

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Web Forms :: System.Net.Mail Works Only 3 Times

Mar 11, 2010

I have this code up in a live windows 2003 sp2 server. I use Hmailserver as mail server and I am not sure if this cause the problem.I am able to send email consecutively 2 time no problem, but it is always the 3rd time after I would get this error: Unable to read data from the transport connection: net_io_connectionclosed. I wait for 30 minutes I am to send email again, but only the first 2 time works. Here is my code can someone please verify my code and see if anything is wrong with it.

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Web Forms :: Embedding Hyperlink In Email Using System.Net.Mail?

Sep 25, 2010

My goal is to embed a link in the email.

Purpose is that the user needs to click the link in his email to activate the account.

But my emailbody with the link is just shown as plain-Non clickabel text.

the body text looks like:

string mailBody = "please click the following link to activate your account:<br>

[Code]....

[Code]....

smtp.Send(mailMsg);

How do i embed this link in the receivers email as hyperlink instead of plain nonclickable text?

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Web Forms :: Is Possible To Send All The Content From PH1 By Using Namespace System.Net.Mail

Mar 3, 2011

im creating a webpage as a project to school. In this project im dynamically adding data to Placeholder (PH1). Is possible to send all the content from PH1 by using namespace System.Net.Mail?

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Web Forms :: System.Net.Mail.MailMessage With Ddl.selectedvalue As The To Field?

Aug 3, 2010

I have 3 issues that I am attempting to resolve in development with using an aspx page to send email (both internal and external).1. Using the ddl.SelectedValue for the To email address doesn't send the email to the person, but will still cc and bcc the hard-coded recipients. If I replace the(DropListVendor.SelectedValue.Trim()) withmyemail@chuckanddons.com it sends just fine. However I need my users to be able to select which vendor to email, hence the Drop Down list for Vendor. I'll post my code below.

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Web Forms :: How To Use Html In String Variable In System.net.mail

Dec 18, 2010

I have a task to send mail for updated values my code is below i cant able to set proper format for that

[Code]....

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Web Forms :: URI Formats Are Not Supported To System.Net.Mail.LinkedResource

Dec 27, 2010

URI formats are not supported.

string fileName ="MailFiles/MailImage/rpLoginLogo.png";

string path = System.Web.HttpContext.Current.Request.Url.AbsoluteUri.Remove(System.Web.HttpContext.Current.Request.Url.AbsoluteUri.LastIndexOf('/') + 1) + fileName;
System.Net.Mail.LinkedResource imageResourceEs = new System.Net.Mail.LinkedResource(path, "image/gif");
not error in direct path of //string path = @"D:ProjectsRPPortalBLRPPortal" + fileName;

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Web Forms :: Automatically Sending Mail System To Website?

Aug 2, 2010

Currently, I'm trying to do automatically sending mail system to my web-site.

This is how it shall work;

I keep , e-mail - sending time , pair at database , such as

example@hotmail.com , 10.30 PM

example2@yahoo.com , 06.00 AM

What i want is , sending a pdf attachment to these mails everyday when time is 10.30 PM and 06.00 AM . I've a function which creates pdf attachment. I've also a function which sends e-mail.

How can i always check if it's time for sending a mail or not ?

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Web Forms :: Access The Custom Headers Created With System.Net.Mail?

Sep 13, 2010

I've created some custom headers for my emails. I've used a breakpoint to see that they are being added to the collection correctly. I don't understand how to access these from the email that's generated though. I'm currently dropping the emails into a pickup directory on my local machine and viewing them with Windows Mail. I have "view all" headers checked in Windows mail but still don't see them when I open my emails in the pick up directory.

how to access the headers that I added? Below is an example of how I did it. I'm hoping to add things like name, address, phone... etc, and then have them visible in the email.

Is this even the correct use of custom headers?

[Code]....

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Web Forms :: Sending Bulk Templated Using Email System.Net.Mail.SmtpClient?

Jul 21, 2010

Dear sir all i want to know is that is this that best way to send mail to listof users provided that i need to had my custom html template as well.

[Code]....

And this is how i call this function to send multiple mail

[Code]....

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How To Send Emails By Using System.Net.Mail

Aug 31, 2010

How to send emails by using System.Net.Mail [top]

CODE-BEHIND:

[code]....

i m sending mail by this method but it generate exception"SMTP EXCEPTION NOT HANDELED BY USER"

and in details it shows as:"base {System.Exception} = {"Failure sending mail."}

[System.Net.Mail.SmtpException] = {"Failure sending mail."}
StackTrace = " at System.Net.Mail.SmtpClient.Send(MailMessage message)
at ExptMail.Button1_Click(Object sender, EventArgs e) in f:\dh\websites\ExptMail.aspx.cs:line 32""

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System.Net.Mail Work In One Part Of My C#.net Web App, But Not In Another?

Jun 8, 2010

I have a web application that is running on IIS within my company's domain, and is being accessed via intranet. I have this application sending out email based on some user actions. For example, its a scheduling application in part, so if a task is completed, an email is sent out notifying other users of that.

The problem is, the email works flawlessly in some cases, and not at all in others. I have a login.aspx page which sends out report emails when the page is loaded (its loaded once a day via windows task scheduler) - this always seems to work perfectly. I have an update page which is supposed to send email when text is entered and the "Update" button is clicked - this operation will fail most of the time. Both of these tasks use the same static overloaded method I wrote to send email using System.Net.Mail.

I have tried using gmail as my smtp server (instead of our internal one), and get the same results. I investigated whether having the local SMTP Service running makes any difference, and it doesn't seem to. Besides, since C# is server-side code, shouldn't it only matter whats running on the server, and not the client?Below is my code to send email.

public static void sendEmail(String[] recipients, String sender, String subject, String body, String[] attachments)
{
MailMessage message;[code]....

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Web Forms :: System.Net.Mail Ignores Sender Address When Delivery Method Is SpecifiedPickupDirectory

Oct 4, 2010

Has anybody else had an issue with the sender address not being used as the return-path/bounce address when using system.net.mail to send email with a different address for the return-path/sender and the from address and using the SpecifiedPickupDirectory delivery method? This issue is particularly important when you need to send mail from a "user" address, but want bounce backs to come to a different address so they can be processed. Using the code below, I think you can reproduce the issue.

Imports System.Net.Mail
Partial Class emailtest
Inherits System.Web.UI.Page
Protected Sub test_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles test.Click
' Build Message
Dim mail As New MailMessage
mail.To.Add("user@gmail.com")
mail.From = New MailAddress("from@domain.com")
mail.Sender = New MailAddress("sender@domain.com")
mail.Subject = "Test Subject"
mail.Body = "Test Body"
' Drop in Pickup Directory
Dim smtpPK As New SmtpClient
smtpPK.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory
smtpPK.PickupDirectoryLocation = "C: emp"
smtpPK.Send(mail)
' Send Message Directly
Dim smtp As New SmtpClient("mail.domain.com")
smtp.Send(mail)
End Sub
End Class

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Web Forms :: Using System.Net.Mail To Send Email To Gmail Account From Outlook Web Server

Jul 15, 2010

I am trying to send an email from our web server to a gmail account via System.Net.Mail but am failing miserably receiving this error message:

Mailbox name not allowed. The server response was:

that domain isn't in my list of allowed rcpthosts (#5.7.1) Using this code I am able to send emails to other email addresses on our Outlook email server:

[Code]....

So I know I am capable of sending email to Gmail with port 587 and using the proper credentials of my own Gmail account. That is not the problem.


The problem is I want to be able to have the mail sent from my application from whatever the user puts in the FROM (Email address): text box to a Gmail account. When I use the above code, the address that the email is sent from is my own.

So the question is: Is there any way to configure this to be able to send from an Outlook email server to a Gmail account without having to use my Gmail account to actually do it (using my credientials). Therefore showing the email as sent from whatever the user puts in the txtEmail text box, and having it sent from the Outlook server?

I know my SMTP uses the port 25 for outgoing mail and I am pretty sure that the Gmail settings block port 25 for incoming mail, which makes sense, but what doesnt make sense is I can compose a message in Outlook and send it to a gmail account, but I cannot automate this through my programming, which makes me feel certain its my programming.

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Web Forms :: System.Web.Mail.SmtpMail.Send Raises Value Does Not Fall Within The Expected Range

Oct 8, 2010

I have a message (System.Web.Mail.MailMessage) whose body is 400 bytes long, nothing in cc or bcc, has valid to/from addresses. But when I get to System.Web.Mail.WebMail.Send(msg) I get the exception [HttpException (0x80004005): Value does not fall within the expected range.] Not sure where to look. Google only provided a handful of options, mostly related to CDO.

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C# - Email Formatting Using System.Net.Mail Smtpclient?

Feb 24, 2011

How do I format the body of the email so it doesn't look so old school :) I've tried sending html through it, but it just comes out as html in the body of the email.

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System.Net.Mail.SmtpException : Mailbox Unavailable

Sep 14, 2010

I've been getting the following exception when trying to send an e-mail using System.Net.Mail:

Unhandled exception in Service Thread:

System.Net.Mail.SmtpException: Mailbox unavailable. The server response was: Requested action not taken: mailbox unavailable
at System.Net.Mail.DataStopCommand.CheckResponse(SmtpStatusCode statusCode, String serverResponse)
at System.Net.Mail.SmtpConnection.OnClose(Object sender, EventArgs args)
at System.Net.ClosableStream.Close()
at System.Net.Mail.MailWriter.Close()
at System.Net.Mail.SmtpClient.Send(MailMessage message)

Does anyone know what this could be caused by?

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Email Attachment Not Sending With System.web.mail

Nov 5, 2010

I have the following code in a function to send an email out

[Code]....

Calendarstream(pageID) returns the following filepath as a string
c:\inetpub\wwwroot\foldername\emailAttachments\calendar.ics

The value of attachment is the the filepath being returned however the attachment is not sending. The emails sends without the attachment.

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Configuration :: 4.3.1 Insufficient System Resources In Sending Mail?

Sep 14, 2010

there is problem of low disc space or FAT partitioning but

I don't what kind of disc space is used in smpt server for the sending mail and what is this

FAT partitining is used in this and how to configure this , all together what is the exact solution of the code error no. 4.3.1 Insufficient system resources for sending mail .

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