如何在c#中将字符串转换为json结构

Question

I have the following string:我有以下字符串：

DBUser = XXX;

I would like to convert the string to a json format so it would be something like:我想将字符串转换为 json 格式，所以它会是这样的：

{"DBUSER" : "XXX"}

The solution that I tried is:我尝试的解决方案是：

return "{ " + @"""DBUser""" + ":"+ "\"{x}\"" + "}" ;

The result that I get which not matching the json structure is我得到的结果与 json 结构不匹配

"{ \"DBUser\":\"{x}\"}"

Answer 1

Create an object.创建一个对象。

    var user = new User()
    {
      DBUser = "XXX"
    };

Then serialize the object.然后序列化对象。

    using Newtonsoft.Json;
    using Newtonsoft.Json.Linq; 
    var v = (JObject)JsonConvert.SerializeObject(user);