how to serialize the multi dynamic data in object

Question

I want the response like below JSON formate, how to do. {"Spans":[ { "Cant":0.0, "ContactHeight":5935.0, "CatenaryHeight":5935.0, "Stagger":-717.0, "Kilometerage":26.714, "TrackName":"1100", "RouteId":"LEC1", "StructureName":"G-17-5" }, { "Length":62000.0, "Versine":0.0, "Features":null, "SpanType":"AnchorSpan" }, ] } this is class that I have created public class SpansItem { public int Cant { get ; set ; } public int ContactHeight { get ; set ; } public int CatenaryHeight { get ; set ; } / public int Stagger { get ; set ; } public double Kilometerage { get ; set ; } public string TrackName { get ; set ; } public string RouteId { get ; set ; } public string StructureName { get ; set ; } } public class Root { public List Spans { get ; set ; } }

Sachin Singh · Answer

Your web api should look like as shown below in order to get the response as you mentioned above // Root myDeserializedClass = JsonConvert.DeserializeObject (myJsonResponse); public class Span { public double Cant { get; set; } public double ContactHeight { get; set; } public double CatenaryHeight { get; set; } public double Stagger { get; set; } public double Kilometerage { get; set; } public string TrackName { get; set; } public string RouteId { get; set; } public string StructureName { get; set; } public double ? Length { get; set; } public double ? Versine { get; set; } public object Features { get; set; } public string SpanType { get; set; } } public class Root { public List Spans { get; set; } } public HttpResponseMessage GetAll() { try { Root root= new Root(); using (TestDBContext db = new TestDBContext()) { var SpanList=db.Spans.ToList(); if (SpanList!=null){ root.Spans=SpanList; return Request.CreateResponse(HttpStatusCode.OK, root); } return Request.CreateErrorResponse(HttpStatusCode.NotFound, "No result found" ); } } catch { return new HttpResponseMessage(HttpStatusCode.InternalServerError); } }

how to serialize the multi dynamic data in object

Answers (1)