监听outlook新邮件

using System;using System.Linq;using Microsoft.Office.Interop.Outlook;using System.Collections.Generic;namespace EmailReceiver{    class Program    {        static ApplicationClass outlookApp = new Microsoft.Office.Interop.Outlook.ApplicationClass();        static NameSpace ns;        static void Main(string[] args)        {            Console.WriteLine("start to monitor new emails");            ns = outlookApp.GetNamespace("MAPI");            outlookApp.NewMailEx += new ApplicationEvents_11_NewMailExEventHandler(outlookApp_NewMailEx);            outlookApp.NewMail += new ApplicationEvents_11_NewMailEventHandler(outlookApp_NewMail);            while (true)            {            }        }        static void outlookApp_NewMail()        {            Console.WriteLine("a new message comes: new email");        }        static void outlookApp_NewMailEx(string EntryIDCollection)        {            Console.WriteLine("a new message comes");            AnalyzeNewItem(EntryIDCollection);        }        private static void AnalyzeNewItem(string entry)        {            var inbox = ns.GetDefaultFolder(OlDefaultFolders.olFolderInbox);            List<MailItem> allmails = new List<MailItem>();            foreach (var item in inbox.Items)            {                if (item is MailItem)                {                    var mail = item as MailItem;                    allmails.Add(mail);                }            }            var latest = allmails.Max(s => s.ReceivedTime);            var latestMailItem = allmails.FirstOrDefault(s => s.ReceivedTime == latest);            if (latestMailItem != null)            {                Console.WriteLine(latestMailItem.Subject);                Console.WriteLine(latestMailItem.To);                Console.WriteLine(latestMailItem.SenderName);                Console.WriteLine(latestMailItem.ReceivedTime);                Console.WriteLine(latestMailItem.Body);            }        }    }}

如果出现如下错误：Interop type 'Microsoft.Office.Interop.Outlook.ApplicationClass' cannot be embedded. Use the applicable interface instead.
把DLL中的“Embed Interop Type”值置为“False”即可。