c# - JSONConvert DeserializeObject with nested array -


i have model contains , array of different object type. parent object deserializes fine nested array fails.

here objects:

public class venueroomviewmodel {   public string name { get; set; }   public decimal hourcost { get; set; }   public decimal daycost { get; set; }   public int maxdelegate { get; set; }   public string specialnotes { get; set; }   public string status { get; set; }    [jsonproperty("associatedfacilities")]   public list<facilityviewmodel> associatedfacilities { get; set; } }  public class facilityviewmodel {   public string facilityname { get; set; }   public int facilityno { get; set; }   public string facilitystatus { get; set; } }

i try , parse json this:

venueroomviewmodel myvm = sonconvert.deserializeobject<venueroomviewmodel>(jsonmodel);

and here copy of json trying parse:

"{\"state\":1,\"no\":\"0\",\"name\":\"test\",\"hourcost\":\"12\",\"daycost\":\"12\",\"maxdelegate\":\"12\",\"specialnotes\":\"blah blah blah\",\"status\":\"a\",\"associatedfacilities\":\"[{\\\"facilitystatus\\\":1,\\\"facilityno\\\":\\\"1\\\",\\\"facilityname\\\":\\\"overhead projector\\\"},{\\\"facilitystatus\\\":1,\\\"facilityno\\\":\\\"5\\\",\\\"facilityname\\\":\\\"new facility\\\"}]\",\"venueno\":\"2\"}"

if parse objects individually works fine can't seem work parsing string

var converter = new expandoobjectconverter(); dynamic obj = jsonconvert.deserializeobject<expandoobject>(jsonmodel, converter); list<facilityviewmodel> facilities = jsonconvert.deserializeobject<list<facilityviewmodel>>(obj.associatedfacilities);

this parses nested array fine think json ok.

here's working https://dotnetfiddle.net/znmydz

the problem is, json encodes associatedfacilities string. try:

var json = @"{   ""state"": 1,   ""no"": ""0"",   ""name"": ""test"",   ""hourcost"": ""12"",   ""daycost"": ""12"",   ""maxdelegate"": ""12"",   ""specialnotes"": ""blah blah blah"",   ""status"": ""a"",   ""associatedfacilities"": [{""facilitystatus"":1,""facilityno"":""1"",""facilityname"":""overhead projector""},{""facilitystatus"":1,""facilityno"":""5"",""facilityname"":""new facility""}],   ""venueno"": ""2"" }";  jsonconvert.deserializeobject<venueroomviewmodel>(json);

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