Sending Email With C# - Doesn't Work, But No Error Thrown

Mar 15, 2011

I am trying to send email from my C# application and i'm running into a little bit of trouble.I wrote the function below in order to make it easier to send mail from my app, but i believe there must be a problem somewhere and I just can't see it. Perhaps it's the "Can't see the forest for the trees" scenario.

The problem occurs when I try to send email via SMTP. The page just seems to time out, with no error message, at all.. LocalPickup works, as does specifying a pickup directory, but in this instance I need to use SMTP.In this case, my website is located on my home development server (running windows server 2003) and my SMTP server is a remote dedicated box running CentOS Linux with Qmail.

I've included the function I wrote, and just to answer any questions.. Yes, the SMTP port on this server is definately 26 ;)

/// <summary>
/// Sends an email
/// </summary> [code]...

View 6 Replies


Similar Messages:

Sending Web Form To Email Doesn't Work

Feb 11, 2010

I test a code to Send email async. I've coppied from Asp.net. I have Async="True" but it dasn't work. I have Error occured, info=Failure sending mail.

[Code]....
[Code]....
[Code]....

View 3 Replies

CreateUserWizard's LoginCreatedUser=false And Email Sending Doesn't Work?

Mar 11, 2011

In CreateUserWizard I have set:

DisableCreatedUser="True"
LoginCreatedUser="False"

but the user is logged on after it is created.and also for sending a verification email I have added:

<MailDefinition BodyFileName="~/EmailTemplates/NewAccountTemplate.htm" From="info@test.com" IsBodyHtml="True" Subject="Registration">
</MailDefinition>

but no email is sent and even OnSendingMail is not fired.

View 1 Replies

Web Forms :: Sending An Email Causes Error - Specified String Not In Email Format

Feb 12, 2010

have code on a web form -- when you hit the button "send emails", it executes this sub which reads an SQL database table and sends emails one by one -- however I get this error above -- anyway to check it and skip to the next email? Some emails in my table have name@test.co.il for example, so it seems this causes this error.

[CODE]

View 1 Replies

Web Forms :: Sending Email - The Code Used To Work?

Mar 29, 2010

I was using this code to send emails and it was working perfectly... now i receive this error message "Failure sending Email".

[Code]....

View 1 Replies

Web Forms :: Sending Mail With SMTP Doesn't Work?

Feb 12, 2010

I've been quite looking all around for solutions about my problem but it seems nothing I've found actually works at the moment...

When my form is validated, I want to send an automatic mail using SMTP. I have tried using both System.Web.Mail and System.Net.Mail :/

MailMessage message = new MailMessage();

View 26 Replies

State Management :: Sending Paramater Using Session But Its Doesn't Work?

Aug 9, 2010

I got the viewCustomer.aspx page sending parameter to EditBusiness.aspx page as per below coding .

After that i retrieved to EditBusiness.aspx.cs by using (Request.QueryString["customerId"] ) and save in session . Then i tried to use the session in the EditPersonal.aspx and EditOther.aspx is worked but then back to EditBusiness.aspx the customerId parameter is disappeared . I believe is because in EditBusiness.aspx.cs using string customerId = Request.QueryString["customerId"] . Even I have tried cookies but its doesnt work .

ViewCustomer.aspx.cs
protected void grdCustomer_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "Mod")
{
Response.Redirect("EditBusiness.aspx?customerId=" + e.CommandArgument.ToString().Trim() + "&mod=Modify");
}
EditBusiness.aspx.cs
string customerId = Request.QueryString["customerId"]
Session["customerId"] = customerId.ToString();
EditPersonal.aspx.cs and EditOther.aspx.cs
string customerId = Session["customerId"].ToString();
qry = "select *from customer where customerId = " + customerId;

View 4 Replies

Web Forms :: Email Doesn't Work In IE

Mar 17, 2010

The forms works fine in Firefox and I was able to get an email from it. Here is the code below:

Partial Class _Default
Inherits System.Web.UI.Page
''' <summary>
''' Actions when the Send button is clicked.
''' </summary>
'''
Protected Sub btnSend_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSend.Click
If Not Page.IsValid Then Exit Sub
'Create instance of main mail message class.
Dim mailMessage As System.Net.Mail.MailMessage = New System.Net.Mail.MailMessage()
'Configure mail mesage
'Set the From address with user input
mailMessage.From = New System.Net.Mail.MailAddress(txtEmailAddress.Text.Trim()).........

View 2 Replies

Web Forms :: Error In Sending Email Using .NET

Jan 5, 2010

I'm getting this error when i trying to send Email using ASP.NEt.Please Give some Solutions for this,

< objEmail.To =
script
runat="server">
Sub btnSubmit_Click(sender
as
object, e
as EventArgs)Dim
objEmail as
New MailMessage()"contact@abc.com"
[code]...

View 12 Replies

Email Sending Gives Alert With Error

Sep 23, 2010

I have a problem with this link: [URL] I am just trying a simple email sending which should give an alert with an error if error ocurres or a sent message if it was successfull but it's not doing anyting! it's just refreshin the page with a new funny style!here is the code I am using

[Code]....

View 6 Replies

Error Sending Email On Asp.net From Hosted Server

Jan 19, 2011

I receiving an error when sending email from an asp.net page on a hosted server. Below is the code and error;

MailAddress from = new MailAddress("email@home.com");
MailAddress to = new MailAddress('ToMe@something.com");
using (MailMessage message = new MailMessage(from,to))
message.Subject = "Something";
message.Body = "Something is the body";
[code]...

View 2 Replies

Configuration :: Sending Email & IIS 7 Permissions Error?

Aug 21, 2010

I'm trying to send an email. My code is fine, but I'm getting a permissions error:

This is a server I'm administering myself, so I have access to the IIS 7 panel. The trouble is I don't know what to set to get mail working. Anyone got any experience of this?

My permissions error:

Access to the path 'c:7c5658db-d4cd-40cf-a686-6e9630e287f9.eml' is denied.

Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.UnauthorizedAccessException: Access to the path 'c:7c5658db-d4cd-40cf-a686-6e9630e287f9.eml' is denied.

ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}ASPNET on IIS 5 or Network Service on IIS 6) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.

To grant ASP.NET access to a file, right-click the file in Explorer, choose "Properties" and select the Security tab. Click "Add" to add the appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access._______________________________

View 5 Replies

Fake Image Using .aspx Url To Track Email Views In Outlook, Doesn't Work

Apr 15, 2010

I have this in my HTML email to track if someone views the email in say Outlook.

<img src="http://www.example.com/track.ashx?user=3434" />

but this doesn't seem to work.Should I change my headers in the .ashx to server image headers? Can this work using this method?

I emailed myself with an email, other images displayed properly. There was no log in the database for the handler (the handler logs all requests to the db). Calling the URL to the file in the browser logs to the db, so its working.

View 2 Replies

MVC :: Error Sending Email To Multi Mail Addresses

Aug 2, 2010

I'm using this code for sending mail message for invite a friend, And I'm getting this error that I do not understand why Value cannot be null. Parameter name: from (I do have a from parameter as far as I understand )

[Code]....

View 4 Replies

Web Forms :: Failure Sending Email Error - SMTP Exception

Jun 13, 2012

I have used this code

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Net.Mail;

[Code] ...

Failure sending mail.
SMTP Exception

View 1 Replies

Web Forms :: Error When Sending Email From Mail Server Other Than GMAIL

Apr 13, 2013

I have written the following code for sending mail.But i am getting error as failure sending mail.I can send mail when the network host is smtp.gmail.com.Heres the code

MailMessage mm = new MailMessage();
mm.From = new MailAddress(ConfigurationManager.AppSettings["Email"].ToString());
mm.To.Add(new MailAddress("gopikshnan@gmail.com"));
mm.Subject = Subject;
mm.Body = Body;

[code]....

View 1 Replies

UpdatePanel Doesn't Work If Validator Error?

Mar 23, 2011

When there is an error with CompareValidators, the triggers for the UpdatePanel stop working. I didn't find any info about that..

View 1 Replies

Send Email Doesn't Work "The Server Response Was: 5.7.1 EMAILADDRESS: Relay Access Denied"

Mar 5, 2010

I am trying to send an email but it's not working, i get the following error:- Transaction failed. The server response was: 5.7.1 EMAILADDRESS: Relay access denied See where it gives EMAILADDRESS is the actual email address i want it to be sent to. The web url is below:- [URL] If you look at the bottom right "Parents get in touch" section. Try filling in the form and submitting it. You will get an error. Now just so you know the website is currently running on a test domain on DiscountASP and i was thinking maybe when the website is live the email will start working? ....

View 4 Replies

JavaScript Multiple File Uploader Error In MVC - Cancel Button Doesn't Work

Jul 27, 2010

i have error in CANCEL button in file uploader.The CANCEL button does't work if i tried to remove(cancel) ADD MORE FILE button.

here is the javascript code:

[code]...

View 1 Replies

Configuration :: Web Confg File And File In Project For Sending Error Message Email

Jan 17, 2011

I am trying to configure my web application to send emails to my email address in case of any error . Below is my coding in the web config file, I am following example from a book cuase I AMM A nOVICE TO VISUAL STUDIO AND .NET AND C#. THE NAME OF THE BOOK IS ASP.Net E-Commerce in C#. I am not sure what to put in for the MailForm value since the book did not say could someone tell me .

[Code]....

In my other configuration file under the App_Code folder I have this coding Below:

[Code]....

View 1 Replies

C# - Getting "process Cannot Access File" Error When Deleting Files After Sending Email?

Feb 7, 2011

I am getting error as mentioned below:

The process cannot access file "E:TempPDFsSample.pdf" because it is being used by another process

I happen to send the pdf from email and after email is sent i need to delete the Sample.pdf file. The code that i have written doesn't work

FileInfo DeleteFileInfo = new FileInfo(directoryPath + "\" + filename + ".pdf");
if (DeleteFileInfo.Exists)
File.Delete(directoryPath + "\" + filename + ".pdf");

here directorypath is E:TempPDFs, filename is Sample

UPDATED:

public static void SendMail(string fromAddress, string[] toAddress, string[] ccAddress, string[] bccAddress, string subject, string messageBody, bool isBodyHtml, ArrayList attachments, string host, string username, string pwd, string port)
{
{
try

[Code]....

View 1 Replies

SQL Server :: Getting A Email Deliver Status When Sending Email Using Msdb.dbo.sp_send_dbmail?

Aug 24, 2010

I have set a job in sql server 2008 to send reminder emails for product expiration. Now I want a report which will specify the list of the emails sent with the email status details like queued ,sent,delivered, failed.

I can fetch the emails that are sent by querying the like following

select * from sysmail_mailitems SM inner join sysmail_profile SP on SM.Profile_Id = SP.Profile_Id
and SP.Name ='ReminderProfile'

The problem is only getting a perfect status of email whether it is delived or failed. How I can get those status ?

View 2 Replies

Visual Studio 2005 - Sending An Email To User Input Email?

Feb 23, 2011

i have an aspx page, that takes in user data (name, number & email) after that information gets submitted to me, I need to send an email to their input email, with a message of confirmation.

View 1 Replies

Web Forms :: Email Text Formatting Not Changing When Sending An Email

Jul 18, 2010

I am sending an email for forgot password to the user. i have formatted the body text of Email but when i have checked that email, it is coming without any formatting.

here is the formatting code which i am sending as a string.....

View 7 Replies

Why Would An Error Get Thrown Inside Try-catch

Apr 23, 2010

Why would my try-catch block still be throwing an error when it's handled?

MemoryStream.Seek(6 * StartOffset, 0)
_MemoryStream.Read(_Buffer, 0, 6)
Catch ex As IOException
// Handle Error
End Try

View 8 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved