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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If we let users input a couple of ip ranges, e.g., 172.16.11.5 - 100, how could I write a fucntion to check if a IP (172.16.11.50) falls in the ranges?
Is there any existing library in .NET to leverage?
i´m creating a webpage as a project to school. In this project i´m dynamically adding data to Placeholder (PH1). Is possible to send all the content from PH1 by using namespace System.Net.Mail?
View 2 RepliesI 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.
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""
what is diff between System.Web.Mail and System.Net.Mail.....
View 6 Replies'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
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?
View 2 RepliesI have a "Contact Us" page where in users will give in their email id and a query and on submitting the form, web admin would receive that email.
If I configure their email id to "from" MailAddress and send the mail, it will fail to do so if the ID is from popular mail domains like gmail or hotmail but would work with other unpopular or non existent domains like me@abcxyzmail.om without any credentials provided!
It worked with gmail after I configured SMTP and network credentials properly. The aim is to let the admin of my website who receives the email be able to hit the reply button in his mail client and see the "to" field populated with the "from" field filled in "contact us" page. Is there any proper way to do this or a tip or trick to accomplish it.
[Code]....
We at Our company having our own local network in which consists around 20 users. We do not have Internet connections. Now I've created an asp.net website to share the data among the different users.How to create unique mail ids for each user.
View 2 Replieswant to send verification mail on user's mail account .
and in that mail i want to send one link for completing regestration process. for this process what can i do...???
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?
View 6 RepliesI am writing unit tests for fluent Nhibernate, when I run the test in isloation it passes, but when I run multiple tests. or run the test more than once it starts failing with the message below System.ApplicationException : For property 'Id' expected '1' of type 'System.Int32' but got '2' of type 'System.Int32'
[TextFixture]
public void Can_Correctly_Map_Entity()
{
new PersistenceSpecification<UserProfile>(Session)
.CheckProperty(c => c.Id, 1)
.CheckProperty(c => c.UserName, "user")
.CheckProperty(c => c.Address1, "Address1")
.CheckProperty(c => c.Address2, "Address2")
}
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.
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]....
I got an error while sending mail from server, i am using this code:
public static void SendMail(string subject, string body, string from, string to)
{
try
[code]...
This code is working fine in my local system but when i upload it on server then it gives this error. From the last 1 year it was working fine but from last few days it gives me above said error, please suggest me is there any authentication required to send mail from server (my hosting plan is with 1and1.com)
I am making mailing system and i am using SQL MAIL service and i need to send mail to other server(application and mail server on different locations).so i some how i need to use queue systems. for example if i send 5000 mail then it should go in batch of 500-500. if i write code in core vb.net then user need to stay untill all batches complete. so some how i need a system by which user just click and mail address fetching and sending process works in background as well send in batch.
View 4 RepliesI'm trying to send e-mails using net.mail. It works well until an e-mail from the list to send be invalid. if one is invalid it stops the application and i don't wanna this... if the e-mail is invalid it just send to the next and go ahead.
View 3 Repliesi want to send mail to so many persons i used this code
MailMessage
mail.From = txt_from.Text.Trim();
mail.To = txt_to.Text.Trim();
mail.Cc = txt_cc.Text.Trim();
mail.Bcc = txt_bcc.Text.Trim();
mail.Subject = txt_subj.Text;
mail.Body = ftb_body.Text;
mail.BodyFormat =
mail = new
MailMessage();if (txt_cc.Text.Trim().Length != 0)if
(txt_bcc.Text.Trim().Length != 0)MailFormat.Html;SmtpMail.SmtpServer
= "localhost";
//your real server goes here
SmtpMail.Send(mail);
now i wnat to send so may perons
but i will give all mail id in to address only, i will send one by one.
[Code]....
I currently have 2 dropdownlists and a fileupload control on a aspx page along with a "send mail" button. Everything is working fine except for the following 3 issues.1. If I type a specific TO email address in the code-behind, the email sends. I want to use the selected value of a dropdownlist. When I use the programming for that it doesn't send any emails but I do NOT get any error messages either. I am using the dropdownlist.selectedvalue link in the From field and it is working just fine
I need to do a program that is able to send mail to user from a particular mailbox and the sent mail should be found in the Sent Items in the mailbox.
I have found many examples that can send mail to user but no on how to send out email through a paricular mailbox [URL] and the sent mail is kept.
I am getting this error when I am trying to send e-mail on my website. I Have My web.config settings but I am getting it in a server. In a different one I am not getting it.
View 2 RepliesIs it possible to send an e-mail in my Asp.Net application through a Proxy server?
I tried using system.net configuration on my web.config but it seems that it accepts only URL proxies. Here's what I'm using:
[Code]....
I tried to disable the defaultProxy setting but I still couldn't send e-mails. I was able to get a remote web page content through my code using System.Net's WebProxy, WebResponse, WebRequest and NetworkCredential.
Unfortunately, SmtpClient does not provide a Proxy property. Is there any technology available to send e-mails through a proxy server? Currently I'm using .Net Framework 2.0 but if it's possible using 3.0, 3.5, Ajax Extensions or anything like that I'll start using it. But so far I couldn't find anything related to it anywhere.
If it's not possible then I'm gonna have to place a system requirement for a direct connection to the internet... I don't like it very much, but if its not possible....
i would like to know how i could send a simple mail from the webpage.
I have 3 textboxes. and a button
1 Email (where the user enters their email)
2 Subject (where the user enters the subject)
3 Message (where the user enetrs the message)
Button: once clicked, will get the text value of the textboxes, and send the mail.
And then To: e.g mail@mydomain.com where all the mail is sent to
What i would like to do is send a mail, with property 1, being From, 2 being subject, and 3 being the body of the mail.
Ive tried a few articles, and didnt get much luck, as they all used Smtp.Send method, but im getting an error that that is obsolete.
how i could send a simple mail from a webpage using a few textboxes and a button?
I want coding for How to mail Send with attachment in using C# asp.net ....
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