HttpContext.User中或在查看Page.User？ [英] HttpContext.User or Page.User in a View?

问题描述

如果我在Asp.net MVC视图编码，我想获取当前用户，是它更好地使用

If I'm coding in a View in Asp.net MVC and I want to get the current user, is it better to use

Page.User

或

HttpContext.User中

时有区别吗？

推荐答案

Page.User 收益 this.Context.User 这是完全一样的 HttpContext.User中，所以没有什么区别，都指向内存中的同一个对象。作为一个方面说明，我建议你不要使用其中任一在查看页面，让控制器所需的数据传递到在这种情况下，你有第三个最佳的选择是在<一个视图href=\"http://msdn.microsoft.com/en-us/library/system.web.mvc.controller.user.aspx\">Controller.User属性。

Page.User returns this.Context.User which is exactly the same as HttpContext.User, so it makes no difference, both point to the same object in memory. As a side note, I would recommend you not to use either of these in a View Page, let the controller pass the needed data to the view in which case you have a third choise which is the Controller.User property.

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