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How to access nested object from JSON with Json.NET in C#


How to access nested object from JSON with Json.NET in C#

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How to access nested object from JSON with Json.NET in C#
Tag : chash , By : gbodunski
Date : November 29 2020, 09:01 AM

Hope this helps Your classes should look something like this (this is incomplete though):
class Planet
    {
        [JsonProperty("planet")]
        PlanetInfo[] planet { get; set; }
    }
    class Product
    {
        [JsonProperty("estimatedLocationDate")]
        string estimatedLocationDate {get;set;}
    }
    class PlanetInfo
    {

        public string id { get; set; }

        public string name { get; set; }

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

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

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

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

        [JsonProperty("product")]
        public Product product { get; set; }
    }

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Get String from json with nested json object and nested json arrays with multiple json object, in Android


Tag : android , By : user123585
Date : March 29 2020, 07:55 AM
this one helps. I need to access as String all the single parameters contained in a complex Json. , I've not tried. But i guess it may work.
    JSONObject obj = new JSONObject(jsonString);
    String id = obj.getString("id");
    String error = obj.getString("error");
    JSONObject result = obj.getJSONObject("result");
    int nPeople = result.getInt("nPeople");
    JSONArray people = result.getJSONArray("people");
    for(int i = 0 ; i < people.length() ; i++){
        JSONObject p = (JSONObject)people.get(i);
        String namePeople = p.getString("namePeople");
        ...
    }

Cannot access data in JSON array nested in JSON object using javascript


Tag : javascript , By : socurious
Date : March 29 2020, 07:55 AM
Hope that helps Try like this.
JSON is string.Directly javascript's length property will not works.You have convert it to object first using JSON.parse().
json ='{"results":[{"eventName":"Rey","name":"Tar","dateOfShow":"2017-01-27T22:00:00","userGroupName":"Bit","eventHallName":"Grnn","imageSource":"test2.jpg"},{"eventName":"Gor","name":"Skum","dateOfShow":"2017-01-30T20:00:00","userGroupName":"Gaf","eventHallName":"Gai","imageSource":"test1.jpg"}]}';
res = JSON.parse(json)
alert(res.results.length);

JSON nested object access


Tag : angularjs , By : Steve M
Date : March 29 2020, 07:55 AM
To fix this issue I was in hurry for the task that i didn't realised.I used req.body.body.some.fname
It wad the req body. I was foolish sorry

not able to access this JSON NESTED OBJECT


Tag : json , By : user149634
Date : March 29 2020, 07:55 AM
this will help You should use JSON.parse(), as follows:
var json = '{"-LZn4rzsI3_0Mm0pcUZ2":{"email":"primedine@gmail.com","name":"Prime 
Dine Restaurant","phone":9512556799},"-LZn4vGB7v0frlDywQ1x": 
{"email":"mango@gmail.com","name":"@Mango","phone":7992556799},"- 
LZn4xyGeo-yh6945mKC":{"email":"desitadka@gmail.com","name":"Global 
Desi Tadka","phone":8872556799},"-LZn50DSU3JNw6hNcdzz": 
{"email":"vishala@gmail.com","name":"VIshala","phone":9972556799}}';
var obj = JSON.parse(json);

//Use the object as desired, for example:
Object.keys(obj).forEach(e =>
  console.log(`key = ${e}  name = ${obj[e].name}`)
);

MYSQL JSON - how do I access nested JSON object that's indexed by numerical key?


Tag : php , By : quicky
Date : March 29 2020, 07:55 AM
Does that help I am trying to extract JSON document subtree that's indexed by numerical key. , Thnx for report, following case:
$expr = mysql_xdevapi\Expression('$.tree."100"'); 
$result = $coll->find('$.pk=25')->fields($expr)->execute();
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