private void _bCheckBounce_Click(object sender, EventArgs e)
{
// We instantiate the pop3 client.
Pop3Client pop = new Pop3Client();
try
{
this.AddLogEntry(string.Format("Connection to the pop 3 server : {0}", _tbPop3Server.Text));
// We connect to the pop3 client
pop.Connect(_tbPop3Server.Text, _tbUserName.Text, _tbPassword.Text);
if (pop.MessageCount > 0)
{
// We retrive a message at a particular index (index 1 in this sample)
ActiveUp.Net.Mail.Message message = pop.RetrieveMessageObject(1);
BounceResult br = message.GetBounceStatus();
if (br.Level == 3)
{
this.AddLogEntry(string.Format("Message sent to {0} is bounced", br.Email));
}
else
{
this.AddLogEntry(string.Format("Message sent to {0} is not bounced", br.Email));
}
}
else
{
this.AddLogEntry("There is no message in this pop3 account");
}
}
catch (Pop3Exception pexp)
{
this.AddLogEntry(string.Format("Pop3 Error: {0}", pexp.Message));
}
catch (Exception ex)
{
this.AddLogEntry(string.Format("Failed: {0}", ex.Message));
}
finally
{
if (pop.IsConnected)
{
pop.Disconnect();
}
}
}
