Asp.net - Sending Emails In Bcc To Multiple Users Not Working
Dec 15, 2011
I am developing project in which i am sending emails to multiple user as follows
Dim users(20) As String
users(0) = "xxx@xxx.com"
users(1) ="xxx@xxx.com"
[Code]....
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Jan 26, 2009
[Code].....
I got to work and only popup once instead of multiple times. But what Im wondering is It wont do that Unless I run the program AT the same time that is in the Cell. Im wondering if ma7ybe I should creat a new timer for each row then just have a timer constantly reading through the rows and to see what time is in the cell vs. System time or what.
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Apr 9, 2012
class code:-
Imports Microsoft.VisualBasic
Imports System.Net.Mail
Public Class SendEmail
[code]....
code inside the ctrl "button sub"
Dim objemail As New SendEmail
objemail.Mailto = txtEmail.Text
objemail.email()
LabelEmail.Text = "The email has been sent"
The specified string is not in the form required for an e-mail address, and i have tried to intilize vaild email in "mailto" field and ive removed everything in proprieties and fields?
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Mar 14, 2012
Now there's a user "A" who has 100 followers...now what i want to do is whenever user "A" submits an article in the website all his followers should get an email with the article link...that is okay i can do it.
Problem: Now, there's a submit button on the page which stores the article in the DB and sends email to the followers...as there are many followers it takes a lot of time sending the emails...so the page keeps showing loading msg till all the emails are sent..how can i send all the emails asynchronously ??
i mean after the article has been submitted ...the emails should go automatically to the followers without putting the email sending function in the click event of the button....hope am not confusing you folks.
can i do something like store the article in the DB , redirect to the article page , start sending emails in a batch of 10 per 10 mins automatically...this process should start as soon as an article has been submitted by an user.
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Jul 14, 2009
What are the different ways to send the emails using vb.net?
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Apr 16, 2009
I have been trying to make my own app for sending emails. But I have been trying to make it where I don't have to sign into my hotmail account, it just does it automatically. Then all I need to do is fill out the recipients, subject, and body for the message and hit send but I am having issues. I can't for the life of me get it to work. After a week of messing around with it and scouring the internet for help, I have gotten to where the only error I get is, failure to send message.
Imports System.Net.Mail
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[code]....
I have been working on this because I can't use Outlook with hotmail and I figured it would be interesting to try, but it turns out to be a lot harder than I expected.
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Sep 25, 2010
On my Contacts page I have a form with Name,Email,Subject,Message textboxes.when I click the Send button I receive this error message "The SMTP server requires a secure connection or the client was not authenticated. The server response was: authentication required"this is the code I have behind the Send button
Protected Sub btnsend_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnsend.Click
Dim mail_to As String = (my yahoo email)
[code]......
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Jun 11, 2011
how to send emails from a vb.net(visual studio 2005) application using System.net.mail
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Jul 20, 2009
I used the following code to send emails through outlook using vb.net. I installed windows xp professioanal,ms visual studio 2005, ms outlook 2002. But i am getting the following error. Operation aborted (Exception from HRESULT: 0x80004004 (E_ABORT))".
' Create an Outlook application.
Dim oApp As Object
oApp = New Outlook.Application()
[Code].....
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Mar 18, 2011
Now there's a user "A" who has 100 followers...now what i want to do is whenever user "A" submits an article in the website all his followers should get an email with the article link...that is okay i can do it.roblem: Now, there's a submit button on the page which stores the article in the DB and sends email to the followers...as there are many followers it takes a lot of time sending the emails...so the page keeps showing loading msg till all the emails are sent..how can i send all the emails asynchronously ?? i mean after the article has been submitted ...the emails should go automatically to the followers without putting the email sending function in the click event of the button....hope am not confusing you folks.
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Jul 21, 2009
is it possible to send emails with vb? i searched some other websites and they say its possible but none of them say how
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Jun 25, 2012
I'm currently using SmtpClient to send emails to users that register or sign up for an event.When they click register it saves the info and calls the send email function, but it takes slightly less than a second to send an email which is too long.Is there a way to save the users info and after the page is loaded it calls the send email function from vb in the background.
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Dec 13, 2011
I am working on a project in which admin wants to send updates of website via email to all registered users on web site.How to do this.?
[Code]...
This is the backend code i am using for sending 1 email.How can i use this to send emails in bulk?
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Dec 5, 2011
I need to send e mail from a asp.net web site. I use this code to send mail
Dim Mail As New MailMessage(fromEmail, toEmail, subject, message)
Mail.IsBodyHtml = True
Mail.Priority = MailPriority.Normal
[Code]....
Sometimes this works fine (sends the mail without any error), but sometimes it does not work and gives an error saying,
Mailbox unavailable. The server response was: address@domain.com must check for new mail first
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Jun 8, 2011
I am using tiny mce in a text box and trying to send emails.
<asp:TextBox ID="txtBody" runat="server" Rows="10" class="tinymce"
TextMode="MultiLine" Width="100%"></asp:TextBox>
but the email which is sent is not formatted..
<p><span style="background-color: #ff0000;">hello</span></p>
it shouldnt say all that? just hello with a red background?
Sub SendEmail(ByVal sEmailAddressFrom As String, ByVal sEmailAddressTo As String, ByVal sSubject As String, ByVal sBody As String)
Dim msg As New MailMessage
msg.To = sEmailAddressTo[code].......
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Mar 17, 2012
I want to send emails to all the followers of my website as soon as a new article is submitted.
PROBLEM: I want to send the emails asynchronously using threading or a windows service. I am not sure about windows service as I am using a shared hosting. But my real concern is that I want to send out the emails only when traffic is low in my site. How do I go about this? Ho do I check if traffic is low or not?
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Oct 11, 2009
My latest project requires both sending and receiving emails. Now i know how to send emails using a gmail account, but what im having incredible difficulty with, is accepting emails. What i want, is to have a program that both has the ability to send emails, and capture emails being sent to the logged in user, and place them in an inbox list. I was wondering if anyone knew how to receive emails with a program, even temporarily, so that when an email is sent to the user, my program knows about it, and can take the body from the email, and place it in say a textbox.
[Code]...
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Jun 7, 2012
I'm building a windows forms application that's supposed to run on a remote/isolated machine and send error notifications by email to the admins. I've tried employing System.Net.Mail classes to achieve this but I'm running into a strange problem:
1. I get an error message:
System.IO.IOException: Unable to read data from the transport connection:
An existing connection was forcibly closed by the remote host.--->
System.Net.Sockets.SocketException: An existing connection was forcibly closed by
the remote host at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset,
[code]....
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Jan 28, 2012
When I try to send an email with Gmail using VB.Net or C# I keep getting the following message: Failure sending email - An attempt was made to access a socket in a way forbidden by its access permissions - Unable to access remote server. I have tried using several Gmail accounts including VB.Net code that worked in the past, like the following:
[Code]...
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May 16, 2009
I have a simple program that uses this code
Dim sParams as string = ""
Dim emailto as string = TextBox1.Text
Dim subject as string = TextBox2.Text
Dim body as string = TextBox3.Text
sParams = "mailto:" & emailto & "?subject=" & subject & "&body=" & body System.Diagnostics.Process.Start(sParams)
From this thread [URL]
Now I have a table with about 6 email address's in. How would I go about sending emails to each one of these emails in the database using this code. User can also add emails to the database.
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Feb 23, 2011
I am building an intranet site and i want to display the users email(not the complete email), but the subject, from, date and time. However, the first step would be connecting to the exchange server using the NTLM credentials, which are the same, however, i dont want the user to have to type their password to connect to the email.
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Oct 15, 2009
I am using VB5 on a Windows XP SP3 computer.I have an application that send emails to customers that have birthdays today and that bought a product from me today. If I run the application several times with the same search criteria with the same customers and the same date and time, I "may" or "may not" get the save Emails sent out.I am using a MAPI Signon prior to the birthday select and MAPI Signoff after the birthday select; another MAPI Signon prior to the sales today select and MAPI Signoff after the sales today select.I count the emails that are supposed to be produced in each select above and the counts are correct. It's the emails that may not agree with the counts.What could cause this?
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Sep 21, 2009
i am developing my website in asp.net(VB)/SQL Server and i want to send newsletter to all the users that are user of my website (who created account on my website) how this newsletter thing works ?
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Apr 15, 2009
I have a vb.net (VS 2005) application which downloads files from my webserver and shows its contents to user. And I make files at my end and upload files to webserver so that the application and download & process it. This happens at fixed intervals. Now I intent to send an instant alert to users who are using that application. For example: If I type a message and send "Hello everyone" then all those people who are currently using that product should get a popup with this message. My webserver is a hosted on a unix based system. It enables me to show html content and post files & stuff online. In order to achieve my goal of sending an alert which users should get immediately what do I need to do?
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Jul 1, 2011
I am using the System.Web.Mail.MailMessage class to send emails from a web server hosted by an ISP. I am aware that this is an effectively obsolete approach that has been replaced by System.Net.Mail.MailMessage and I have used the latter in other circumstances but my ISP does not support it.The documentation suggests that the System.Web.Mail.MailMessage class supports multiple recipients in .To, .Cc and .Bcc provided that the email addresses are separated by semicolons but, as soon as I increase from one to two email addresses with semicolon,it fails to send the email to either recipient.
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Dec 1, 2009
I have encountered an error whenever i try to run my SendEmail method, the method will actually loop through a folder of files and attach the files to the mail. I am able to send email for "Records", but when the method reaches "Lists", it throws a "NullReferenceException" on the line which i have bold.[code]...
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Jul 26, 2011
how can i retry sending failed email recipients. i am trying to make an application in vbnet where i can send emails to multiple address. some code snippet:
Dim SmtpServer As New SmtpClient()
SmtpServer.Credentials = New Net.NetworkCredential(xInformation(0), xInformation(1))
SmtpServer.Port = CInt(xInformation(2))
[code]...
question arises:
1.) if i have to send, for instance, email to 5 recipients, and only 3 emails have been successfully sent, how can i know the failed email addresses?
2.) where is the failed email address stored?
3.) what exceptions are needed to trapped this error?
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Sep 25, 2009
My requirement is that, I have a folder containing some pdf files. These files are named as 1,2,3 ..so on. I have a table where I store the pdf file name with a user
E.g.:
userid|fileid|emailId
1|1|A@A.COM
2|2|B@B.COM
3|3|C@C.COM
I need a vb code (preferably) to send a mail to all the users with appropriate file associated to them meaning each user will get a mail containing one file which was assigned to him.
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Jun 17, 2011
We are having problems with sending back to back emails on one of our web sites. The site is built with .net framework 2.0.We can send the first email without any problems on every try. But to send a second email you need to wait about 20-30 minutes.the problem.One thing we tried was changing the smtp email server. We tried a third party smtp server but the same problem persisted. So I think the problem is not with the smtp server but with our .net code.
Imports Microsoft.VisualBasic
Imports System.Net
Imports System.Net.Mail
[code].....
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Jul 6, 2011
I want to extract all emails from an internet page in to textbox with (;) between each one and anotherand delete deplicated emails if found .
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