在 C# 中创建 Json
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Create Json in C#
提问by AliR?za Ad?yah?i
Possible Duplicate:
How to create JSON string in C#
可能的重复：
如何在 C# 中创建 JSON 字符串
I want to use google chart in mt ASP.NET MVC application. There is no mvc examples in there and datatable struct. I have never worked Json before and I must create a json like following code.
我想在 mt ASP.NET MVC 应用程序中使用谷歌图表。那里没有 mvc 示例和数据表结构。我以前从未使用过 Json，我必须像下面的代码一样创建一个 json。
How can I create like this in C#
我如何在 C# 中创建这样的
{"cols":[
{"id":"","label":"Month","pattern":"","type":"string"},
{"id":"","label":"Sales","pattern":"","type":"number"},
{"id":"","label":"Expenses","pattern":"","type":"number"}],
"rows":[
{"c":[
{"v":"April","f":null},
{"v":1000,"f":null},
{"v":900,"f":null},
{"c":[
{"v":"July","f":null},
{"v":1030,"f":null},
{"v":null,"f":null},
"p":null
}
I cant find easy examples about creating json in C#. Please Help me.
我找不到有关在 C# 中创建 json 的简单示例。请帮我。
Thanks.
谢谢。
采纳答案by Usman
Follow a nice article about this on code project
在代码项目上关注一篇关于这个的好文章
http://www.codeproject.com/Articles/78928/Create-JSON-from-C-using-JSON-Library
http://www.codeproject.com/Articles/78928/Create-JSON-from-C-using-JSON-Library
回答by paulslater19
Create it as a normal class with properties, then:
将其创建为具有属性的普通类，然后：
var json = new JavaScriptSerializer().Serialize(myObject)
or a dynamic object:
或动态对象：
var json = new JavaScriptSerializer().Serialize(new { property = "string" })
回答by Jigar Pandya
Well you can use DataContractJsonSerializer Classto Serializes objects to the JavaScript Object Notation (JSON) and deserializes JSON data to objects. in .net 4.0.
那么您可以使用DataContractJsonSerializer 类将对象序列化为 JavaScript 对象表示法 (JSON) 并将 JSON 数据反序列化为对象。在 .net 4.0 中。
I hope you have checked How to create JSON string in C#and this is not duplication of the same.
我希望您已经检查了如何在 C# 中创建 JSON 字符串，这不是相同的重复。
Apart from that you can have option to use WCF services that produce RESTful Service and JSON data. You can check this example that is best exampleto suit your needs in WCF.
除此之外，您可以选择使用生成 RESTful 服务和 JSON 数据的 WCF 服务。您可以查看此示例，该示例是最适合您在 WCF 中需求的示例。
Another approach is if you like some built in library then Json.Netis one of the good library around on codeplex.
另一种方法是，如果您喜欢一些内置库，那么Json.Net是 codeplex 上的好库之一。
回答by David
I would try the JSON.NET library. It has advantages of most of the serializers built into .NET in terms of both capability and performance. And I believe Microsoft will be bundling the JSON.NET library with ASP.NET 4.5 as a result.
我会尝试JSON.NET 库。它在功能和性能方面都具有 .NET 内置的大多数序列化程序的优势。我相信 Microsoft 将因此将 JSON.NET 库与 ASP.NET 4.5 捆绑在一起。
回答by Qasim Javaid Khan
Have a look at this code.
看看这个代码。
var oSerializer = new System.Web.Script.Serialization.JavaScriptSerializer();
oSerializer.MaxJsonLength = int.MaxValue;
string sa = oSerializer.Serialize(p); // where p is your object to serialize.
sa = "{ \"Result\": " + sa + " }";
