In my vague understanding, any texts are transferred over the internet as streams of bytes. And when you change texts to and from bytes, you need encoding. MailMessage.Body is just a plain string(text) and it gets sent over the internet as emails. Why is it that it can correctly display Chinese characters without even having to specify the encoding?
View 1 Repliesi 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.
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""
I have an ASP.Net app that allows a user to write text into a Telerik RadEditor control and then send an email.
For some reason I'm sometimes getting strange characters showing up in the email that is generated.
For example if I put the word Test's into the RadEditor box and send it... the email shows up with the text changed to: Test’s.
It seems as though the ' character was used in place of ' because if I use the later, the text would show up just fine. If I pull up the saved record within the ASP.Net apps interface it looks just fine. It also appears just fine when I view the text within the recorded of the MS SQL table it was stored in.
I'm using MailMessage to create the email. I've check the string being sent at the point just before I use SmtpClient to send the message and it looks just fine at his point. Once the email message shows up however I get the strange text (Test’s).
I'm guessing that I have an encode/decoding issue but I'm not sure how I would go about fixing this.
Continued--->
I have tried to add it to the constructor of my email class with/without mybase but that had no effect.
Public Sub New(ByVal EmailDate As DateTime, ByVal LogoPath As String)
MyBase.New()
MyBase.BodyEncoding = Encoding.GetEncoding("iso-8859-1")
'BodyEncoding = Encoding.GetEncoding("iso-8859-1")
Me.EmailDate = EmailDate
Me.LogoPath = LogoPath
End Sub
I also tried adding it to the code behind of the form that calls the email class just before I create a new SmtpClient but that did not seem to be correct either.
Try
returnEmail.BodyEncoding = Encoding.GetEncoding("iso-8859-1")
Dim smtpCli As New SmtpClient
smtpCli.Send(returnEmail)
Catch ex As Exception
ScriptManager.RegisterStartupScript(Me, Me.GetType, "smtpError", "alert('There was an error sending the email:
* " & ex.Message & "');", True)
End Try
I have problems with encoding when sending mail using mailmessage object. it shows characters: ????
here is code:
[Code]....
I'm having problems with the "From". No matter what i put in, it is always getting filled out with whatever account i'm using to log into the smtp services. Here is the code.. not sure what i'm doing wrong by the examples I've looked at.
[Code]....
I've checked my mFrom property and it has the correct email address i'm trying to send it from.. Is the from just always filled out with the info that the email is sent from
I have 3 issues that I am attempting to resolve in development with using an aspx page to send email (both internal and external).1. Using the ddl.SelectedValue for the To email address doesn't send the email to the person, but will still cc and bcc the hard-coded recipients. If I replace the(DropListVendor.SelectedValue.Trim()) withmyemail@chuckanddons.com it sends just fine. However I need my users to be able to select which vendor to email, hence the Drop Down list for Vendor. I'll post my code below.
View 3 RepliesI know how to send emails, but is it possible to send out text messages?
View 8 RepliesI'm needing to send around 500-2500 emails out at a time to internal email accounts. I'm wondering which was would be faster both for the mail server and for my client app. Should I send multiple emails with just different TO addresses, or just one with multiple BCC addresses? I tried testing this by sending a bunch to my own email and the multiple emails method work, but with the BCC and a single message I only get that single message in my inbox. Shouldn't I be getting as many copies as the number of times I put my address in the BCC line?
View 1 RepliesSimple question but I can't find the answer anywhere on MSDN...
Looking for the defaults ASP.NET will use for:
MailMessage.BodyEncoding and MailMessage.SubjectEncoding
If you don't set them in code?
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 RepliesIf I want to send an e-mail (up to 30) in response to user's action, what execution context do I do it from?
Do I do a sync call (mail server is in the same data center, so actual sending is fast)? Do I spawn a thread and send it from there? such that each user-request-to-send mail gets handled by a new thread? Do I have a background thread that handles a queue of e-mails?
The biggest issue I think, is that it is a shared web hosting. So I don't know what's a good way to install/start a windows service, or start a dedicated thread.
Details: ASP.NET MVC app, hosted on IIS 7.0 integrated mode, on discountasp.net using discauntasp.net smtp server.
Is there a better way? What's a "standard" way to accomplish this?
I need to send emails to users from my application at regular intervals.
Condition is: When a user registers to my site a confirmation mail will be send to the user. I have already done it. And if the user doesn't confirm the registration within 12 hours through that confirmaton mail the application must have to send a new confirmation mail to the same user and this should repeat for every next 12 hours until that user confirm the registration.
My Problem: When a user registers a new timer should have to be created for that user for sending emails in intervals of 12 hours. The email sending time for each user is based on his registration time. So we cannot use a common timer for sending mail to users.
Possible Duplicates:
ASP.NET- Sending an e-mail. how to send mail using C#?
How can I send emails from my ASP.NET web application?
I need to send birthday emails every day. I need something to check everyday on my database for birthdays, but I don't have any components to do that and I dont have rights to install it on my webserver. Is there a way to do it without installing anything?
View 6 Repliesi wanna know how can i send emails automatically every day by asp.net application and c#
View 2 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 RepliesWhen users submits data, I want to send an automatic e-mail acknowledging their submission. Below is the code I am running now, which basically submits data into the DB.
[Code]....
The objective is to send automated emails to which of whom come from the results of my LINQ to SQL script. As I am not sure on 'automated' stuff I was going to approach this in the aspect of having a field in the table that the results are taken from change after the emails have been sent i.e. obj.EmailSent = true; - So that everytime the admin homepage is loaded it isnt sending it out again (eliminating duplication).
From that I would have to create a method to detect a new year and upon that reset all entries of the EmailSent field in the DB table to 'false', but for now its just the initial problem thats causing confusion.
I was going to opt for a 'foreach' solution so that all the recipients, individually, get their emails and not all together. Its the 'foreach' I'm not sure on as well as setting all the results collected to the new value of 'EmailSent' to 'true'.
Here is my attempt:
C#:
[code]....
I need to send some merge emails. Today I'm doing it in word with an excell plan, but I need to automatize this.
I need to get some information from a excell archive and put it into a email body and finally send these emails to their own destination.
How can I do this ?
how i can send emails with a return path in ASP.net 3.5 / C# 3.5. I know this was possible few years back but now due to spoofing issues this is not possible. I have been looking on internet but no use. I want the emails if bounced, should reach my bounce mail box, which could be like Bounce@mydomain.com.
View 1 Repliesi have to write application for sending newsletter. what is the best way to send newsletter thoundands of users?
My requirement is
Each mail is seprately as To :
Every mail has unique Unsubscribe link
Is is good to use SMTP mail class of .net?
I look aound may questions in so but can't decide which approcah i should go?
Multi threaded Windows service
Use Mail Server
Add thread.sleep(2000) between each send.
I have a web application that allows a user to "join" our site. When the CreateUserWizard completes, I just have the code below in the bottom of my wizard tags; and this works!
[Code]....
I need to now add a second email that'll tell site admins that this particular user has requested access. So the user gets an email saying for registering... account is pending authorization"! At the same time I need a second email to be sent to the site admins (just one email address) stating something like "A new user <%username%> has requested to join your site". This is what I tried, but doesn't work:
[Code]....
Of course this isn't working because the CreateUserWizard automatically sends it to the CreateUserWizard.Email. I need to hardcode in the address I want the second email. So, I've tried this in my Register.aspx.vb file (I call this function from my Register.aspx file using "OnCreatedUser"):
[Code]....
Now when I build my project I'm getting this error:
"Method 'Protected Sub CreateUserWizard1_CreatedUser(sender As Object, e As System.web.UI.WebControls.WizardNavigationEventArgs)' does not have the same signature as delegate 'Delegate Sub EventHandler(sender As Object, e As System.EventArgs)'
i am developing a website that sends emails out to customers. on my pc it works fine i depoyed to the production server and find out that does not send emails outside the domain.
i have 2 boxes one is windows server 2003 that hosting te website and the other is exchange 2003
i have this on my web.config
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I would like to have users set some parameters, then have routines run in the middle of the night and if the user parameters are met, have an automated email sent to update the user at various time intervals as set by user , ie daily, weekly, monthly, etc.)
View 10 Replies