asp.net会员资格获取登录名

Question

我看到可以打电话给Request.IsAuthenticated，但是一旦登录，我如何从asp.net成员资格提供者那里获取登录名？

Answer 1

There's a number of mechanisms to get the currently logged on user's name, for example, you can get to it via the context of the current web page like so:

Page.User.Identity.Name

However, usually the best way to get the current user's name is via the context of the current Http request like so:

HttpContext.Current.User.Identity.Name

Ultimately, you're calling down into the same "User" object, and accessing the same System.Security.Principal.IIdentity object instance in either case, but using the HttpContext allows this code to be used not only in web pages but also ASP.NET user controls and POCO classes etc.

Answer 2

Page.User.Identity.Name

Answer 3

尝试

Request.LogonUserIdentity