security exception in windows 7

raksha nirwan

15y4.1k.NET

Hi,

I have a website which is uploaded on to daily.co.uk. It is working fine but when i am sending mail via SMTP so it is not going. I found from net that daily.co.uk support CDO smtp so i coded for this, But it gives security exception so i wrote in my web.config file. The web is working fine in XP but on working in windows 7 it gives Exception in web.config file that it is not support. So please help me out. what kind of setting i have to do in web.config so my web work fine in all windows and server also.

Thanks in advance.

5 Replies

Know the answer? Post it — somebody with the same question will find it here.

raksha nirwan15y ago
yes, i used System.Web.Mail also. but problem is same.
Sam Hobbs15y ago
Are you using System.Web.Mail? If not then why not?

I don't know what you are using. There are many types of CDO. I tried to figure out what references to use but I cannot. I am not sure if you are using a managed version of CDO. I am not sure if there is a managed version of CDO except System.Web.Mail uses CDO.

Have you tried using System.Web.Mail?
raksha nirwan15y ago
HI Sam Hobbs,

I used this code for smtp mail on daily.co.uk.

using CDO;
using ADODB;
                    Message MyMessage = new MessageClass();
                    CDO.Configuration MyConfig = MyMessage.Configuration;
                    Fields MyFields = MyConfig.Fields;

                    MyFields[@"http://schemas.microsoft.com/cdo/configuration/sendusing"].
Value = 2;
                    MyFields[@"http://schemas.microsoft.com/cdo/configuration/smtpserverport"].Value = 25;
                    MyFields[@"http://schemas.microsoft.com/cdo/configuration/smtpserver"].Value = "localhost";
                    MyFields.Update();
                    MyMessage.Configuration = MyConfig;
                    MyMessage.TextBody = txtmsg.Value;
                    MyMessage.Subject = title;
                    MyMessage.From = mailId;
                    MyMessage.To = str;
                    MyMessage.Send();

when i clicked on to submit button , after some time it shows an exception , attached with this post. Please find.
Sam Hobbs15y ago
You will get much better help if you provide the error messge(s) and the relevant source code when relevant.
Suthish Nair15y ago
Do you contact the Hosting support team. They must already have SMTP support.