Outlook Interop库不仅用于加载项。例如，它可用于编写仅读取您所有Outlook联系人的控制台应用程序。我非常确定标准的Microsoft
Outlook Interop库将允许您阅读邮件-尽管它可能会在Outlook中引发安全提示，用户必须单击该提示。
编辑 ：实际使用Outlook Interop实现邮件阅读取决于您对“独立”的定义。Outlook
Interop库要求在客户端计算机上安装Outlook才能正常运行。
// Dumps all email in Outlook to console window.// prompts user with warning that an application is attempting to read Outlook data.using System;using System.Collections.Generic;using System.Linq;using System.Text;using Outlook = Microsoft.Office.Interop.Outlook;namespace OutlookEmail{class Program{ static void Main(string[] args) { Outlook.Application app = new Outlook.Application(); Outlook.NameSpace outlookNs = app.GetNamespace("MAPI"); Outlook.MAPIFolder emailFolder = outlookNs.GetDefaultFolder(Microsoft.Office.Interop.Outlook.OlDefaultFolders.olFolderInbox); foreach (Outlook.MailItem item in emailFolder.Items) { Console.WriteLine(item.SenderEmailAddress + " " + item.Subject + "n" + item.Body); } Console.ReadKey(); }}}
