如何从c#中的字符串中提取特定值

Question

我有一个字符串,以JSON格式存储webservices响应的输出.在这个字符串中我想得到的INI值,它将是true或false.我只想获取INI值如何从c#中的字符串中提取值

string a= {"active":"true","firstName":"stac","lastName":"Over","INI":"true","userID":"0"}

Answer 1

不要重新发明轮子,使用内置的JavaScriptSerializer:

var serializer = new JavaScriptSerializer();
var dictionary = (IDictionary<string, object>)serializer.DeserializeObject(a);
string ini = (string)dictionary["INI"];