解析Json字符串C#

我试图解析JSON字符串，但遇到一个奇怪的错误：

无法将“Newtonsoft.Json.Linq.JObject”类型的对象强制转换为“Newtonsoft.Json.Linq.JProperty”类型

请检查一下，然后告诉我如何从这个JSON字符串中获取

title

值

[
   {
      "id":"14962106",
      "title":"Why is Yahoo called Yahoo",
      "link":"http:\/\/www.answers.com\/Q\/Why_is_Yahoo_called_Yahoo",
      "is_answered":true
   },
   {
      "id":"65001091",
      "title":"Connecting yahoo IM to yahoo",
      "link":"http:\/\/www.answers.com\/Q\/Connecting_yahoo_IM_to_yahoo",
      "is_answered":true
   },
   {
      "id":"45440021",
      "title":"Why doesn't Yahoo recognize my Yahoo account",
      "link":"http:\/\/www.answers.com\/Q\/Why_doesn%27t_Yahoo_recognize_my_Yahoo_account",
      "is_answered":true
   },
   {
      "id":"264383657",
      "title":"How is Yahoo different from Yahoo Mail",
      "link":"http:\/\/www.answers.com\/Q\/How_is_Yahoo_different_from_Yahoo_Mail",
      "is_answered":true
   },
   {
      "id":"11230021",
      "title":"Does Yahoo block email",
      "link":"http:\/\/www.answers.com\/Q\/Does_Yahoo_block_email",
      "is_answered":true
   },
   {
      "id":"11230461",
      "title":"Is yahoo answers gone",
      "link":"http:\/\/www.answers.com\/Q\/Is_yahoo_answers_gone",
      "is_answered":true
   },
   {
      "id":"12097857",
      "title":"What is Yahoo BrowserPlus",
      "link":"http:\/\/www.answers.com\/Q\/What_is_Yahoo_BrowserPlus",
      "is_answered":true
   },
   {
      "id":"100301924",
      "title":"Is yahoo answers useful",
      "link":"http:\/\/www.answers.com\/Q\/Is_yahoo_answers_useful",
      "is_answered":true
   },
   {
      "id":"107057666",
      "title":"Are yahoo emails free",
      "link":"http:\/\/www.answers.com\/Q\/Are_yahoo_emails_free",
      "is_answered":true
   },
   {
      "id":"107858033",
      "title":"Is yahoo games free",
      "link":"http:\/\/www.answers.com\/Q\/Is_yahoo_games_free",
      "is_answered":true
   }
]

---

JArray theamackersuggesionresult=JArray.Parse（json）；
foreach（MackerSuggestionResult.Children（）中的JObject parsedObject）
{
foreach（MackerSuggestionResult中的JPProperty parsedProperty）
{
string propertyName=parsedProperty.Name；
如果（propertyName==“标题”）
{
Show（parsedProperty.Value.ToString（））；
关键字SuggestionTable.Rows.Add（parsedProperty.Value.ToString（））；
关键字ResultDataGrid.Refresh（）；
}
}
}

尝试创建一个模型

public class Example
    {
        [JsonProperty("id")]
        public string id { get; set; }

        [JsonProperty("title")]
        public string title { get; set; }

        [JsonProperty("link")]
        public string link { get; set; }

        [JsonProperty("is_answered")]
        public bool is_answered { get; set; }
    }

并使用Newtonsoft从json获取模型

var responseModels = JsonConvert.DeserializeObject<List<Example>>(json);

var responseModels=JsonConvert.DeserializeObject（json）；

---

然后，您可以循环

响应模型

以获得所需信息。

您也可以使用此网站->

---

如果您想获取JSON数据的C#形式的模型，此站点将非常有用。

错误是由以下行引起的：

foreach (JProperty parsedProperty in theamackersSuggesionResult)

应该是：

foreach (JProperty parsedProperty in parsedObject.Properties())

---

Fiddle:

为什么不为json创建一个模型，并使用Newtonsoft？

foreach (JProperty parsedProperty in parsedObject.Properties())