[英]json deserialization in c#
我试图在C#中反序列化json字符串。 以下是我使用的jsonstring和类。 但是在反序列化之后它会给出null值。 那么我出了什么问题?
string jsonString = @"{'status':1,'data':[{'report_date':'2012-10-16','subid':'000ebc7d-d9fc-4822-923e-c7ac6027f5cd','revenue':'0.00','clicks':'0'},{'report_date':'2012-10-16','subid':'0013eeb2-54e3-4ef1-9fff-9bc5c146858e','revenue':'0.00','clicks':'0'},{'report_date':'2012-10-16','subid':'002c3efc-cf82-466e-a94b-994f548c27fc','revenue':'0.00','clicks':'0'},{'report_date':'2012-10-16','subid':'003bac5b-81a7-4042-8e4c-b882c4d31534','revenue':'0.00','clicks':'0'},{'report_date':'2012-10-16','subid':'00626129-c888-45c0-8401-c44f64d0e1c2','revenue':'0.00','clicks':'0'},{'report_date':'2012-10-16','subid':'007da905-e053-48e5-800a-9815d3da6a34','revenue':'0.00','clicks':'0'},{'report_date':'2012-10-16','subid':'ff8011fb-0dfd-4336-b3f3-0a915100767d','revenue':'0.00','clicks':'0'},{'report_date':'2012-10-16','subid':'ff855a9e-3f39-48fd-b27b-5eb15221acbd','revenue':'0.00','clicks':'0'}],'messages':[],'errors':[],'code':200,'time':{'click':1350456414}}";
System.Web.Script.Serialization.JavaScriptSerializer serializer = new System.Web.Script.Serialization.JavaScriptSerializer();
PM.AdknowledgeRevenue.Entities.RevenueList collection = serializer.Deserialize<PM.AdknowledgeRevenue.Entities.RevenueList>(jsonString);
我使用的类
public class Revenue
{
#region private members
string _reportDate;
Guid subId;
Decimal revenue;
int clicks;
int status;
#endregion
#region public members
public int Status
{
get { return status; }
set { status = value; }
}
public string ReportDate
{
get { return _reportDate; }
set { _reportDate = value; }
}
public Guid SubId
{
get { return subId; }
set { subId = value; }
}
public Decimal Revenue1
{
get { return revenue; }
set { revenue = value; }
}
public int Clicks
{
get { return clicks; }
set { clicks = value; }
}
#endregion
}
public class RevenueList
{
public IEnumerable<Revenue> RevenueCollection { get; set; }
}
提前致谢
我认为json
的格式不正确。 字符串应该用双引号括起来。
你可以在这里验证你的json。
下面的代码工作..
var result = new JavaScriptSerializer().Deserialize<Result>(jsonString);
public class Result
{
public int status;
public List<Item> data;
}
public class Item
{
public string report_date;
public string subid;
public string revenue;
public string clicks;
}
或者使用Json.Net
var result = JsonConvert.DeserializeObject<Result>(jsonString);
public class Result
{
[JsonProperty("status")]
public int Status;
[JsonProperty("data")]
public List<Item> Data;
}
public class Item
{
[JsonProperty("report_date")]
public string ReportDate;
[JsonProperty("subid")]
public string SubId;
[JsonProperty("revenue")]
public string Revenue;
[JsonProperty("clicks")]
public string Clicks;
}
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