Send SMTP From With A C# TransactionManager Transaction Scope?
Oct 25, 2010
Trying to troubleshoot a questionable plugin a client is experiencing issues with in production, and one possible issue I see is the fact that they're sending SMTP synchronously from within our heavily-transacted C# web application. In the past I believe I've read or been told that sending SMTP synchronously from within a transaction is a precarious bet, but I can't seem to find anything to back it up that I can present to the client's dev team.
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Jan 24, 2011
I have a multiple database operation, Have three tables (MSsql) and need to delete one row in each table in one operation, one after another. (Three functions, three rows of code). Everything is working as it should be, recently I was advised to use a transaction scope, which should guarantee the safety of deletion from all 3 tables together.
Here is my new code:
[Code]....
Locally all worked just fine, the transaction scope worked well, but when I have uploaded my application to my hosting server, I got an error of: The partner transaction manager has disabled its support for remote/network transactions. (Exception from HRESULT: 0x8004D025).I talked with the host support, they tried to do something, then I got this error: Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)).
After a 2 days, They have contacted me, they said it is not possible to disable some restriction, that will allow an access to this operation, because I'm using shared hosting, and I need to upgrade my plan to VPS. VPS is a very expensive for me, and I can't afford it, What I'm looking is a some similar way of doing the same operation as transaction scope do, that may work at my hosting, At least I would like to try something else. Is there any additional way for the transaction scope?
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Jul 22, 2010
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try
{
con.Open();
tran = con.BeginTransaction();[code]...
Which one is the recommended coding practice and why ? Is using a Transaction Scope safe ? Is it the latest way to do things ? I am confused about both methods.
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Apr 6, 2010
I want to use Context.Items to store some info of a User Control like:
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I want to know, Is Context.Items is for each request or it is global for the application?
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Jan 18, 2011
My code was .... But it only send one field value to email .... I want multiple values to be send as it is in mail ... like ..
Category :
Your name :
Email ID
Mobile no. etc..
All form values will be transferred to mail ID ...
Imports System.Net.Mail
Protected Sub ImageButton1_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton1.Click
Try
Dim SmtpServer As New SmtpClient()
Dim mail As New MailMessage()
SmtpServer.Credentials = New Net.NetworkCredential("bus@volvobusesindia.com", "pink&777")
SmtpServer.Port = 25
SmtpServer.Host = "mail.volvobusesindia.com"
mail = New MailMessage()
mail.From = New MailAddress(TextBox12.Text)
mail.To.Add("bus@volvobusesindia.com")
mail.Subject = "New Bus Booking Query"
mail.Body = "Category :" & " " & DropDownList3.SelectedItem.Text
SmtpServer.Send(mail)
MsgBox("mail send")
Catch ex As Exception
MsgBox(ex.ToString)
End Try
End Sub
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May 11, 2010
I want to send email without declare username and password in smtp server. I am using asp.net c#, this is possible in asp below is the code , anybody tell me how can i use this code in asp.net.
<%
Dim ObjSendMail
Dim iConf
Dim Flds
Set ObjSendMail = Server.CreateObject("CDO.Message")
Set iConf = CreateObject("CDO.Configuration")....
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I have deployed my application on the server and now I come to know that my server would not provide me SMTP detail , is their any way I could send sms without smtp details.I can use bot asp.net3.5 with C# or SQL Server 2005 to send mail.
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Dec 9, 2010
module thats available for asp.net that uses a queue to send email to an smtp server? the queue being the operative word here.. we need a proper fallback mechanism for storing any messages that can't be sent so that the send can be re-attempted later
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Apr 15, 2010
Provide me some samples how to send smtp mails in worker role
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Feb 2, 2010
how to send mail in asp.net using c#.. i'm using SMTP server method but its not accurate it consumes lot of time to reach distination address.
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Mar 25, 2011
The send method of SMTP is always throwing an exception. The message is : Failure sending mail Here is my code:
MailMessage mm = new MailMessage();
mm.To.Add("Yuvraj.dhot@xxxxx.co.in");
mm.From = new MailAddress("Kumar.Chaudhari@xxxxx.co.in");
mm.Subject = "Ant Subject";
mm.Body = "Body Cha MEssag here ";
SmtpClient ss = new SmtpClient("localhost");
ss.EnableSsl = false;
try
{
**ss.Send(mm);**
Result.Text = "Message Sent";
Result.ForeColor = System.Drawing.Color.Green;
}
catch (SmtpException ex)
{
Result.Text = "Message Not Sent :
" + ex.Message;
Result.ForeColor = System.Drawing.Color.Red;
}
I also tried using
ss.DeliveryMethod = SmtpDeliveryMethod.PickupDirectoryFromIis;
Now it doesn't throw any exception, it executes fine but receiver does not receive any mail in his inbox. How can I fix this? Edit - This is the stack trace im getting.................
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Oct 14, 2010
my website sends email just fine on another host. I should not really have to change anything to make it work on this webhost. However, I have followed the instructions for this host and it is not working. Here is my current web.config.
[Code]....
I am getting my mail message printed at the top of my browser with the correct information. Why isn't this going through the mail server?
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May 16, 2012
Got Error while tried to send email through smtp
my code is >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Protected Sub Submitbutton_Click(sender As Object, e As System.EventArgs) Handles Submitbutton.Click
Dim EMail1 As New MailMessage
EMail1.From = New MailAddress("Receiver")
EMail1.[To].Add(New MailAddress("Sender"))
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[Code] .....
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Nov 21, 2011
I want to send emails using SMTP server in ASP.Net. I amusing C#
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Mar 26, 2010
I want to send mail using SMTP settings. And it will not be configured in web.config. I want to set the SMTP settings at run time. How I can do this?
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Sep 1, 2010
I have the following form and trying to click a button and email through an SMTP server.
[Code]....
Code behind:
[Code]....
Web.config file:
[Code]....
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Mar 15, 2010
I have configured gmail's free smtp server for my web app and previously I was using smtp server configured at the server.
So I have changed my smtp settings accordingly but my app isn't sending any email and giving me error connection time out, third party tool isn't responding after many retrials.
Here are my settings-
SmtpClient smtpClient = new SmtpClient("mail.MyWebsiteDomainName.com", 25);
smtpClient.Credentials = new System.Net.NetworkCredential("info@MyWebsiteDomainName.com", "myIDPassword");
smtpClient.UseDefaultCredentials = true;....
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Apr 29, 2010
i use 'create user wizard' for send confirmation code to an email id..but before sending a 'confirm code' on given emailid.. i want check that setting of smtp server in system.net in webconfig are ok and able to send mail..otherwise alert a message "smtp setting is enable to sending mail"
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I am trying to send an email using an exchange smtp authentication. I have set the username, password, and domain and converted them to base 64 but I get an error message:-
Mailbox unavailable. The server response was: 5.7.1 Unable to relay
I have been trying to get this to work for months now and just can't seem to find the answer.
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May 27, 2010
SMTP is a whole new ballgame for me, but I am reading up on it.
I am attempting to send email from my EC2 instance using GoDaddy's SMTP server. My domain name is registered through GoDaddy and I have 2 email accounts with them.
I can successfully send the email from my dev box no problem.
my web.config
[code]....
I have a feeling I'm just missing something fundamental. I also have a feeling someone is going to recommend I use AuthSmtp or something similar, I'll agree, and have had wasted the past 6 hours
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Jul 6, 2010
i am trying to send emails using SMTP MailMessage but i have a problems, i got the following error: Failed to send to pm@[URL] (530 5.7.0 Must issue a STARTTLS command first. g31sm24378313ibh.22 ) my code is the following:
[Code]....
i am using google apps for my webmail.
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i have made application...that can have numbers of Event on Specified Date, So i want to code tat when time for event is arrived so tat automatically the participant get information about the event..so i want to send email to all participant before a day.
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Aug 30, 2010
I am not able to send a mail using my smtp detail with C#.
I am using all my smtp credentials for sending a mail but its not sending mail,displaying exception like Mailbox unavailable........
i am looking for a solution from last 3 days,
SmtpClient client = new SmtpClient();
client.Host = "mail.abc.com";
client.DeliveryMethod = SmtpDeliveryMethod.Network;
client.Credentials = new System.Net.NetworkCredential("xxxxx", "qqqq");
[Code].....
this is the code i am using.
<mailSettings>
<smtp from="sales@rrrrr.com" deliveryMethod="Network">
<network host="mail.abc.com" password="qqqq" port=25 userName="xxxxx"/>
</smtp>
</mailSettings>
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Jul 15, 2010
I have a web application which will send email when user changes his/her passwords and also some invitation emails from the webpage.I have used VS2008 to develop this application. On my development machine the emails are send using the provided credentials as follows:
[Code]....
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