c#允许您将字典与不区分大小写的键一起使用,因此我使用的解决方法是将JObject转换为具有StringComparer.CurrentCultureIgnoreCase
set 的字典,如下所示:
JObject json = (JObject)JsonConvert.DeserializeObject(ptString);
Dictionary<string, object> d = new Dictionary<string, object>(json.ToObject<IDictionary<string, object>>(), StringComparer.CurrentCultureIgnoreCase);
String f = d["FROM"].ToString();