C#写的支持SMTP验证的发送邮件组件(1)

Command.Trim()=="")
{
return true;
}
logs+=Command;
WriteBuffer = Encoding.Default.GetBytes(Command);
try
{
ns.Write(WriteBuffer,0,WriteBuffer.Length);
}
catch
{
errmsg="网络连接错误";
return false;
}
return true;
}

 

……