Json字符串轉換爲Windows Phone名單8

Question

[ 
    { 
     "TotalCount":5, 
     "purchaseStatus":"0", 
     "inviteCount":0, 
     "status":"success", 
     "statusCode":"200", 
     "message":"success", 
     "user":[ 
     { 
      "id":"ac789045e3f109f536e8c217e4e78fe6", 
      "firstname":"Srinivasan", 
      "lastname":"CP", 
      "emailid":"seenu4689@gmail.com", 
      "prof_image_path":"http:\/\/gps-dev.gpsmobitrack.com\/pickzy_dev\/upload\/img_2015-04-11-09-04-43.png", 
      "gcm_regid":"NULL", 
      "ios_device_id":"", 
      "longitude":"80.245255", 
      "latitude":"13.035394", 
      "relationship":"Friend", 
      "track_userid":"361", 
      "date":"2015-04-18", 
      "time":"13:08" 
     }, 
     { 
      "id":"7ca84ee8cc024e3cf2f0736f89dc4ece", 
      "firstname":"srini", 
      "lastname":"cp", 
      "emailid":"srinipickzy3@gmail.com", 
      "prof_image_path":"http:\/\/gps-dev.gpsmobitrack.com\/pickzy_dev\/upload\/img_2015-04-11-08-04-41.png", 
      "gcm_regid":"", 
      "ios_device_id":"", 
      "longitude":"80.245255", 
      "latitude":"13.035394", 
      "relationship":"Friend", 
      "track_userid":"365", 
      "date":"2015-04-21", 
      "time":"19:26" 
     }, 
     { 
      "id":"ef5b4c49b893c55ec77428b2c265510e", 
      "firstname":"Naveen", 
      "lastname":"Kumar", 
      "emailid":"naveen.kumar@pickzy.com", 
      "prof_image_path":"http:\/\/gps-dev.gpsmobitrack.com\/pickzy_dev\/upload\/img_2015-04-11-08-04-51.png", 
      "gcm_regid":"NULL", 
      "ios_device_id":"fbe87350c14ccbccc1ec4ad90986faa9c1124273ed9fb7708965c83a06dd7c32", 
      "longitude":"80.245392", 
      "latitude":"13.035848", 
      "relationship":"Brother", 
      "track_userid":"367", 
      "date":"2015-04-10", 
      "time":"17:45" 
     }, 
     { 
      "id":"e6050d8b5d378cbc791ebab1295dd301", 
      "firstname":"Parthiban", 
      "lastname":"V M", 
      "emailid":"parthibanemi@gmail.com", 
      "prof_image_path":"http:\/\/gps-dev.gpsmobitrack.com\/pickzy_dev\/upload\/img_2015-03-28-07-03-52.png", 
      "gcm_regid":"NULL", 
      "ios_device_id":"", 
      "longitude":"0.000000", 
      "latitude":"0.000000", 
      "relationship":"Friend", 
      "track_userid":"368", 
      "date":"2015-04-21", 
      "time":"01:13" 
     }, 
     { 
      "id":"9848d03341103f52816bf4d5a1e5467c", 
      "firstname":"Naveen kumar", 
      "lastname":"kumar", 
      "emailid":"naveenkumar3506@gmail.com", 
      "prof_image_path":"http:\/\/gps-dev.gpsmobitrack.com\/pickzy_dev\/upload\/img_2015-04-11-02-04-01.png", 
      "gcm_regid":"NULL", 
      "ios_device_id":"da8ef3258c4fbc42085ab1dcb62c7b6a4bd60112bb5507284a7a8b3958808c43", 
      "longitude":"80.244835", 
      "latitude":"13.035032", 
      "relationship":"Other", 
      "track_userid":"370", 
      "date":"2015-04-18", 
      "time":"19:38" 
     } 
     ] 
    } 
] 

Answer 1

使用Json2Csharp網站將您的json字符串轉換爲模型類。

您的JSON數據的模型類將是這樣的：

public class User 
{ 
    public string id { get; set; } 
    public string firstname { get; set; } 
    public string lastname { get; set; } 
    public string emailid { get; set; } 
    public string prof_image_path { get; set; } 
    public string gcm_regid { get; set; } 
    public string ios_device_id { get; set; } 
    public string longitude { get; set; } 
    public string latitude { get; set; } 
    public string relationship { get; set; } 
    public string track_userid { get; set; } 
    public string date { get; set; } 
    public string time { get; set; } 
} 

public class RootObject 
{ 
    public int TotalCount { get; set; } 
    public string purchaseStatus { get; set; } 
    public int inviteCount { get; set; } 
    public string status { get; set; } 
    public string statusCode { get; set; } 
    public string message { get; set; } 
    public List<User> user { get; set; } 
} 

此後，隨着@hans奧爾森說，使用Json.Net怒江獲得封裝庫反序列化JSON字符串轉換成模型類那些你剛來自Json2Csharp網站。

JsonConvert.DeserializeObject<RootObject>("") // your json data as string in the parameter. 

Answer 2

首先創建您的數據類，您可以使用json2csharp爲您創建它們。然後使用NuGet添加參考Json.Net。

然後，你需要這樣的東西：

JsonConvert.DeserializeObject<RootObject>(YourJson)

Answer 3

一些方向爲你的研究。

3個步驟

• 獲取JSON作爲字符串
• 解析JSON的一個對象
• 綁定的對象列表

獲取JSON作爲字符串

把你的JSON成一個字符串。你需要下載它嗎？尋找這個。

將json解析爲對象

構建對象的體系結構。什麼是你的json中包含的東西？您可以使用Visual Studio來幫助我們使用像json2csharp這樣的工具。現在，你必須反序列化。 您可以使用Json.NET之類的庫爲您完成工作。我讓你看看它。

綁定的對象列表

只是可以肯定，你問一個列表框？