read mails from exchange 2010 SP1 server using VB.net

Hi All,

Iam a newbie to this field and iam assigned with a challenging task. I want to create a service in VB.net that helps us to read from exchange 2010 mailboxes. So kindly help me with some examples which can help me.

Thanks,

What have you done so far?

Hi,
I have tried using IMAPX component in c# and it is working fine in exchange 2003/2007 but not working in exchange server 2010 SP1. Here is the code that i wrote. kindlyn look below :

private void button1_Click(object sender, EventArgs e)
{

ReadIMAPEmail();
}

private void ReadIMAPEmail()
{
string Mailserver = ConfigurationSettings.AppSettings["MailServer"];
string MailServerPort = ConfigurationSettings.AppSettings["MailServerPort"];
string MailServerUsername = ConfigurationSettings.AppSettings["MailServerUsername"];
string MailServerPwd = ConfigurationSettings.AppSettings["MailServerPwd"];
ImapClient imap = new ImapClient(Mailserver, Convert.ToInt32(MailServerPort), true);
imap.IsDebug = true;
try
{
WriteEventLogEntry("Checking for Server Authentication....");
if (imap.Connection())
//Iam getting the error message here after trying to connect to the server on particar port.But when i verified using telnet it is opening on that port

{
WriteLog("Loggin in to IMAP server.", Color.Green);

bool Islogin = imap.LogIn(MailServerUsername, MailServerPwd);
if (Islogin)
{

WriteLog("Connected to IMAP server.", Color.Green);

ImapX.MessageCollection messages = imap.Folders["INBOX"].Search("ALL", true);

foreach (ImapX.Message m in imap.Folders["INBOX"].Messages)
{
try
{
m.Process();
List<imapx.mailaddress> ListTo = new List<imapx.mailaddress>();
List<imapx.mailaddress> ListFrom = new List<imapx.mailaddress>();
string textBody = m.TextBody.TextData;

string htmlBody = m.HtmlBody.TextData;
string strfromaddress = string.Empty;
string strfromname = string.Empty;

string strsubject = m.Subject.ToString();
string strto = string.Empty;
string strtoname = string.Empty;
ListTo = m.To;
ListFrom = m.From;
for (int i = 0; i < ListTo.Count; i++)
{
strto = strto + ListTo[i].Address;
strtoname = strtoname + ListTo[i].DisplayName;
}
for (int i = 0; i < ListFrom.Count; i++)
{
strfromaddress = strfromaddress + ListFrom[i].Address;
strfromname = strfromname + ListFrom[i].DisplayName;
}
//delete message
WriteLog("Deleting mail " + m.MessageId);
m.SetFlag(ImapFlags.DELETED);

}
catch (Exception ex)
{

WriteLog("Error while reading email. " + ex.Message, Color.Red);
}
}

imap.LogOut();
}
else
{

WriteLog("Cannot Login to IMAP Server. Please check your account details.", Color.Red);
}
}
WriteLog("Finished checking IMAP mailbox....");
}
catch (Exception ex)
{

WriteLog("Error while connecting to IMAP server. " + ex.Message, Color.Red);

}
}

private void WriteLog(string str)
{
WriteLog(str, Color.Black);
}

private void WriteLog(string str, Color mycolor)
{
lblStatus.Text = str;
lblStatus.ForeColor = mycolor;
}
}

Thanks for adding your code. Please have a look here to see how to post properly on this fourm :

http://forums.codeguru.com/showthrea...for-more-info)

Try this:

http://blogs.technet.com/b/heyscript...ge-limits.aspx