无法访问CreateAsync在用户管理器 [英] Unable to access CreateAsync in User Manager

问题描述

我试图使用新的 Asp.Net身份系统。我在asp.net网站，能找到一个教程的这里。

我创建注册行动和它相应的视图。但无法code将其作为进一步我使用用户管理在识别系统来袭。

要为precise，它在这里。

  VAR的结果=等待UserManager.CreateAsync（用户，register.Password）;
 

的的UserManager 类抛出异常

 使用泛型类型'Microsoft.AspNet.Identity.UserManager＆LT; TUSER，TKEY的＆GT;'需要2个类型参数
 

我的问题是，为什么本教程的作者没有得到任何形式的异常？我错过任何依赖关系？

这似乎是文档是不是在asp.net网站如此完美为好。

任何帮助将是AP preciated。

解决方案

  VAR的结果=等待UserManager.CreateAsync（用户，register.Password）;
 

的的UserManager 在上面的语句不是类正如我的预期。其类型的属性的UserManager＆LT; ApplicationUser方式＆gt;

所以，在刚开始申报了财产

 公开的UserManager＆LT; ApplicationUser＆GT; {的UserManager获得;私人集; }
 

现在，我可以使用异步版本创建的用户。下面的语句的工作。

  VAR的结果=等待UserManager.CreateAsync（用户，register.Password）;
 

I'm trying to use the new Asp.Net Identity system. I've searched this in asp.net site and able to find a tutorial here.

I've created Register action and appropriate view for it. But Unable to code it further as I'm struck using User Manager in Identity System.

To be precise, It's here.

var result = await UserManager.CreateAsync(user, register.Password);

The UserManager class throws an exception

Using the generic type 'Microsoft.AspNet.Identity.UserManager<TUser,TKey>' requires 2 type arguments    

My question is why did the author of the tutorial did not get any sort of exceptions ? Am I missing any dependencies ?

It seems like the documentation is not so perfect in asp.net site as well.

Any help would be appreciated.

解决方案

var result = await UserManager.CreateAsync(user, register.Password);

The UserManager in the above statement is not a Class as I've expected. Its a property of type UserManager<ApplicationUser>.

So, at the beginning just declared a property as

public UserManager<ApplicationUser> UserManager { get; private set; }

And now I can use the Async version for creating users. The following statement works.

var result = await UserManager.CreateAsync(user, register.Password);

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