这是参照a问题我有，我是能够找到解决这里堆栈＆NBSP;溢

This is in reference to a problem I had which I was able to find the solution to here on Stack Overflow.

这不是我的问题，但它是完全一样的问题，我有。我怎么知道，我需要导入特定的DLL文件使用一个特定的命名空间？我认为没有提及这对无论是MSDN页面或对象资源管理器，甚至 没ReSharper的牛逼拿起它。这是任何地方提及？

This wasn't my question, but it was the same exact problem I had. How do I know that I need to import a specific DLL file to use a specific namespace? I saw no reference to this on either the MSDN page or the Object Explorer, and even ReSharper didn't pick up on it. Is this referenced anywhere?

推荐答案

从http://msdn.microsoft.com/en-us/library/system.runtime.serialization.json.datacontractjsonserializer.aspx:

序列化对象的JavaScript对象符号（JSON）和反序列化JSON数据对象。此类不能被继承。

Serializes objects to the JavaScript Object Notation (JSON) and deserializes JSON data to objects. This class cannot be inherited.

命名空间： System.Runtime.Serialization.Json 大会：System.ServiceModel.Web（在System.ServiceModel.Web.dll）

Namespace: System.Runtime.Serialization.Json Assembly: System.ServiceModel.Web (in System.ServiceModel.Web.dll)