认为是建立在Active Directory用户以下属性：

Consider the following properties as set up in Active Directory for a user:

在我的WinForms应用程序，我想显示在显示名称谁当前登录和使用应用程序的用户的。我怎么会去获取这些信息？

In my winforms application I would like to show the Display Name of the user who is currently logged on and using the application. How would I go about retrieving this information?

推荐答案

既然你是在.NET 4中，你可以使用 System.DirectoryServices.AccountManagement （S .DS.AM）命名空间。阅读所有关于它的：

Since you're on .NET 4, you can use the System.DirectoryServices.AccountManagement (S.DS.AM) namespace. Read all about it here:

在.NET Framework管理目录安全主体3.5 上System.DirectoryServices.AccountManagement MSDN文档 Managing Directory Security Principals in the .NET Framework 3.5 MSDN docs on System.DirectoryServices.AccountManagement

基本上，你可以定义域范围内，并很容易地找到在AD用户和/或组：

Basically, you can define a domain context and easily find users and/or groups in AD:

// set up domain context
PrincipalContext ctx = new PrincipalContext(ContextType.Domain);

// find currently logged in user
UserPrincipal user = UserPrincipal.Current;

string displayName = user.DisplayName;    

新S.DS.AM使得它可以很容易地玩弄用户和组AD。

The new S.DS.AM makes it really easy to play around with users and groups in AD.