how to send email to multiple recipients from the DB in asp.net C#

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C#

client.Send(message);
public string SndUpdateNotificationEmail(string updateID, string Duedate)
    {
        // updateID = UpdateUserID(updateID);//  where(Update_UserID = '" + updateID + "')

        string sql = "select * from Cwipuser.CWIP_Variances";
        SqlCommand cmd = new SqlCommand(sql, MyCon);
        MyCon.Open();
        SqlDataReader rdr = cmd.ExecuteReader();

        while (rdr.Read())
        {
            if (!rdr.IsDBNull(1))
            {
                updateID = rdr.GetString(1);
            }

            MailMessage message = new MailMessage();
            string MessageFrom = "SSCReportAndAnalysis@telkom.co.za";
            message.From = new MailAddress(MessageFrom);
            string MessageTo = updateID + "@telkom.co.za";
            message.To.Add(MessageTo);
          
          try
          {
              client.Dispose();
          }
          catch
          {
              //AlertString.Alert(ref _page, "Mail not sent", "key");
          }
      }
      MyCon.Close();
      return updateID;
  }

Posted 1-Sep-14 0:03am

mampaf

Updated 1-Sep-14 0:11am

Gihan Liyanage

v2

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Comments

[no name] 1-Sep-14 6:12am

Did you maybe forget to ask some sort of a question or describe an actual problem?

mampaf 1-Sep-14 6:54am

ooh sorry.see what happens is the coding works well but it sends an email twice to the user at index(1),like it starts sending an email to indx(1) then goes to 0,1 again then,2,3,4,5,6,7,8,9 and executes.
the problem is that i want it to send all users one email.

[no name] 1-Sep-14 8:25am

According to your code you are not sending anything to anyone. If it's sending twice to the same person, it's probably because he is in your database twice. Why are you selecting everything there is to get out of your database when all you use is one field? Doesn't that seem kind of wasteful to you? Why are you not adding all of the recipients to your message's To field if that is what you want to do?

mampaf 1-Sep-14 8:40am

oooh ya i saw that but dont kno how to solve it, see i want to send email acording to the Dta in a VIEW not from a table,so is it possible to say something like "select * from View where ID = Id"??

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Gihan Liyanage · Answer 1 · 2014-09-01T00:12:00

Solution 1

http://www.c-sharpcorner.com/UploadFile/0c1bb2/sending-email-to-multiple-recipeint-using-Asp-Net/[^]

Posted 1-Sep-14 0:12am