Solved

mail validate

Posted on 2011-03-09
7
288 Views
Last Modified: 2012-05-11
Dear Team,

I m sending mail after my insert query but i want to delete my inserted record if my mail will not send.
How can i check my main delivered to receipent.

Please let me know.
0
Comment
Question by:virafh
7 Comments
 
LVL 8

Expert Comment

by:vsudip
ID: 35080730
0
 
LVL 14

Expert Comment

by:robasta
ID: 35080817
There's no way to be 100% sure that a mail message has been received when sent via SmtpClient due to the way email works. The fact that SmtpClient doesn't throw an exception essentially means that you've done everything right, but a failure can happen further down the line, for example:

The receiving mail server could reject the mail
An intermediate mail server could reject the mail
The server that SmtpClient is transmitting mail through could decide to refuse to transmit the mail

use a try-catch like:

try
{
smtpClient.Send(emailMessage);
}
catch(Exception ex)
{
 // did not send (delete record) >> delete my inserted record if my mail will not send
}


see discussion here:
http://stackoverflow.com/questions/4973725/how-to-check-mailmessage-was-delivered-in-net
0
 

Author Comment

by:virafh
ID: 35081058
Dear robasta:

Thanks for ur response i am already using the try catch it is working fine.

But suppose someone typing abc@abc.com than try catch statement will validate this id.

I want if any user put any dummy id on that time our code validate.
0
Optimizing Cloud Backup for Low Bandwidth

With cloud storage prices going down a growing number of SMBs start to use it for backup storage. Unfortunately, business data volume rarely fits the average Internet speed. This article provides an overview of main Internet speed challenges and reveals backup best practices.

 
LVL 14

Accepted Solution

by:
robasta earned 250 total points
ID: 35081194
see here: http://www.codeproject.com/KB/validation/Valid_Email_Addresses.aspx

under: Validating via SMTP Handshakes

there is some sample code
0
 

Author Comment

by:virafh
ID: 35081329
thanks robasta i think your provided code will work for me
0
 
LVL 19

Expert Comment

by:Amandeep Singh Bhullar
ID: 35944472
This question has been classified as abandoned and is closed as part of the Cleanup Program. See the recommendation for more details.
0

Featured Post

What is SQL Server and how does it work?

The purpose of this paper is to provide you background on SQL Server. It’s your self-study guide for learning fundamentals. It includes both the history of SQL and its technical basics. Concepts and definitions will form the solid foundation of your future DBA expertise.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction Hi all and welcome to my first article on Experts Exchange. A while ago, someone asked me if i could do some tutorials on object oriented programming. I decided to do them on C#. Now you may ask me, why's that? Well, one of the re…
User art_snob (http://www.experts-exchange.com/M_6114203.html) encountered strange behavior of Android Web browser on his Mobile Web site. It took a while to find the true cause. It happens so, that the Android Web browser (at least up to OS ver. 2.…
This Micro Tutorial hows how you can integrate  Mac OSX to a Windows Active Directory Domain. Apple has made it easy to allow users to bind their macs to a windows domain with relative ease. The following video show how to bind OSX Mavericks to …
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

773 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question