Question

我正在使用Newtonsoft和Newtonsoft.Json。我有以下json：

string strJson_StorageInfo = "[{10:\"test\"}, {20:\"test1\"}]";

List<Dictionary<int, string>> jobj = (List<Dictionary<int, string>>) JsonConvert.DeserializeObject(strJson_StorageInfo, typeof(List<Dictionary<int, string>>));
foreach (Dictionary<int, string> dicStorageInfo in jobj) {
   foreach (KeyValuePair<int, string> StorageItem in dicStorageInfo) {
      Response.Write("key : " + StorageItem.Key + " , value : " + StorageItem.Value + "</br>"); 
   }
}

我需要反序列化这个。谁能建议我好方法。提前致谢

Answer 1

您可以使用下面提到的代码

string strJson_StorageInfo = "[{10:\"test\"}, {20:\"test1\"}]";
var abc = JsonConvert.DeserializeObject <List<Dictionary<int, string>>>(strJson_StorageInfo);

之后可以找到键和值

  var K = abc.Select(p => p.Keys);
  var V = abc.Select(p => p.Values);

Answer 2

确定。我用Json Format String妥协了。我已经改变了json字符串。在How can I deserialize JSON to a simple Dictionary<string,string> in ASP.NET?中找到了类似的帖子。感谢。

Answer 3

这对我有用..我不确定它是否适用于asp.net 2.0

string strJson_StorageInfo = "[{10:\"test\"}, {20:\"test1\"}]";
List<Dictionary<int, string>> values = JsonConvert.DeserializeObject<List<Dictionary<int, string>>>(strJson_StorageInfo);
foreach (var items in values)
{
    foreach (var item in items)
    {
        Label1.Text += "Key: " + item.Key.ToString() + " Value: " + item.Value.ToString() + "<br/>";
    }
}

反序列化基于索引的json对象 - c＃

3 个答案: