JToken get a specific value

JToken get a specific value - c#

I have following JToken output. How can I retrieve the 'value' here from TenantID which should be 1 in this case?
{[
{
"value": 1,
"metadata": {
"userType": 0,
"flags": 8,
"type": {
"type": "INT4",
"name": "Int",
"id": 56
},
"colName": "TenantID"
}
}
]}
This is my current code :
JToken value;
if (usr.Profile.TryGetValue("tenantid", out value))
{
JObject inner = value["value"].Value<JObject>(); //not working with null error
User.TenantID = (string)value;
}
User.obj = usr.Profile;
EDIT - please find below the complete JToken output :
{[
{
"value": 1,
"metadata": {
"userType": 0,
"flags": 8,
"type": {
"type": "INT4",
"name": "Int",
"id": 56
},
"colName": "TenantID"
}
}
]}
Count: 1
First (Newtonsoft.Json.Linq.JContainer): {{
"value": 1,
"metadata": {
"userType": 0,
"flags": 8,
"type": {
"type": "INT4",
"name": "Int",
"id": 56
},
"colName": "TenantID"
}
}}
First (Newtonsoft.Json.Linq.JToken): {{
"value": 1,
"metadata": {
"userType": 0,
"flags": 8,
"type": {
"type": "INT4",
"name": "Int",
"id": 56
},
"colName": "TenantID"
}
}}
HasValues: true
IsReadOnly: false
Last (Newtonsoft.Json.Linq.JContainer): {{
`"value": 1,
"metadata": {
"userType": 0,
"flags": 8,
"type": {
"type": "INT4",
"name": "Int",
"id": 56
},
"colName": "TenantID"
}
}}
Last (Newtonsoft.Json.Linq.JToken): {{
"value": 1,
"metadata": {
"userType": 0,
"flags": 8,
"type": {
"type": "INT4",
"name": "Int",
"id": 56
},
"colName": "TenantID"
}
}}
Next: (null)
Parent: {"tenantid": [
{
"value": 1,
"metadata": {
"userType": 0,
"flags": 8,
"type": {
"type": "INT4",
"name": "Int",
"id": 56
},
"colName": "TenantID"
}
}
]}
Path: "tenantid"
Previous: (null)
Static members:
Non-public members:
IEnumerator:
Root: {{
"name": "Rx Sidhu",
"given_name": "Rx",
"family_name": "Sidhu",
"locale": "en_US",
"emails": [
"ranxdeep#xxx.com",
"ranxdeep#xxx.com",
"ranxdeep#hx.com"
],
"nickname": "ranxdeep#xxx.com",
"email": "ranxdeep#xxx.com",
"picture": "https://apis.live.net/v5.0/f1xxxxxx/picture",
"roles": [
"Account Admin",
"Admin"
],
"tenantid": [
{
"value": 1,
"metadata": {
"userType": 0,
"flags": 8,
"type": {
"type": "INT4",
"name": "Int",
"id": 56
},
"colName": "TenantID"
}
}
],
"email_verified": true,
"clientID": "wxxxvC8",
"updated_at": "2015-07-15T16:26:30.526Z",
"user_id": "windowslive|f1axxxac",
"identities": [
{
"access_token": "EwBwAq1",
"provider": "windowslive",
"user_id": "f1aexxxxxac",
"connection": "windowslive",
"isSocial": true
}
],
"created_at": "2015-07-01T06:08:21.358Z"
}}
Type: 2
I need to check if the tenantID actually exists and then get value, else return null or 0.

You should be able to do:
JObject jObject = JObject.Parse(...);
JToken value = jObject.SelectToken("value");
You parse your object, then the inner contents should be exposed in which you can leverage the SelectToken method to find that specific value.
To build it out a bit, you could potentially do:
public static JToken FindToken<T>(string key, T value)
{
string serialized = NewtonsoftJsonSerializer.Instance.Serialize(value);
var jObject = JObject.Parse(serialized);
var jToken = jObject.SelectToken(key);
if(jToken != null)
return jToken;
return null;
}

I still cannot get the overall picture of your JSON, though have a look at this. It may help you.
var str = #"{
""x"": [{
""value"": 1,
""metadata"": {
""userType"": 0,
""flags"": 8,
""type"": {
""type"":""INT4"",
""name"":""Int"",
""id"": 56
},
""colName"":""TenantID""
}
}
]
}";
var parentJObject = JObject.Parse(str);
var xJArray = (JArray)parentJObject["x"];
// first item in JArray which is the object of interest
// look for the appropriate index of the JObject of your data
var firstJTokenInxJArray = (JObject)xJArray[0];
Console.WriteLine(firstJTokenInxJArray["value"].ToString());

I got what I was looking for :
JToken value;
if (usr.Profile.TryGetValue("tenantid", out value))
{
User.TenantID = (int)value [0] ["value"];
}

Related

Restsharp JSON response search

I need to search the following JSON response. I have no control over how the JSON is returned to me or how it is nested. I am using Restsharp by default, but I am open to whatever method helps me accomplish the task.
{
"response": [
{
"id": 1008,
"brandId": 74,
"collectionId": 32,
"productTypeId": 1,
"nominalCodeStock": "1200",
"nominalCodePurchases": "5002",
"nominalCodeSales": "4000",
"seasonIds": [
],
"identity": {
"sku": "SKU0001",
"isbn": "0684843285",
"ean": "ISNB09712345",
"upc": "5778400001",
"barcode": "738737638"
},
"productGroupId": 0,
"featured": false,
"stock": {
"stockTracked": true,
"weight": {
"magnitude": 0.7
},
"dimensions": {
"length": 2,
"height": 12,
"width": 5,
"volume": 120
}
},
"financialDetails": {
"taxCode": {
"id": 7,
"code": "T20"
}
},
"salesChannels": [
{
"salesChannelName": "Brightpearl",
"productName": "Product B",
"productCondition": "new",
"categories": [
{
"categoryCode": "276"
},
{
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}
],
"description": {
"languageCode": "en",
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"format": "HTML_FRAGMENT"
},
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"text": "Some short description",
"format": "HTML_FRAGMENT"
}
}
],
"composition": {
"bundle": false
},
"variations": [
{
"optionId": 1,
"optionName": "Colour",
"optionValueId": 1,
"optionValue": "Black"
},
{
"optionId": 3,
"optionName": "Colour",
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"optionValue": "Black"
}
],
"warehouses": {
"2": {
"defaultLocationId": 5,
"reorderLevel": 1,
"reorderQuantity": 0
},
"3": {
"defaultLocationId": 0,
"reorderLevel": 1,
"reorderQuantity": 1
}
},
"createdOn": "2015-01-08T17:57:18.000Z",
"updatedOn": "2015-04-01T13:17:58.000Z",
"reporting": {
"categoryId": 353,
"subcategoryId": 369,
"seasonId": 2
},
"primarySupplierId": 202,
"status": "LIVE",
"salesPopupMessage": "Offer the extended warranty",
"version": 1192098806000
}
]
}
Specifically I need to retrieve the categoryCode values. I'm lost on this one. Any direction is much appreciated.

Add a field into JSON array C#

Here is my json Array, i want to add a new field in array but i dont know how to loop it
{
"data": {
"pasca": [
{
"code": "PDI1231",
"name": "Water Bottle",
"status": 1,
"price": 2500,
"type": "plastic"
},
{
"code": "PDI9999",
"name": "Soccel Ball",
"status": 1,
"price": 99123,
"type": "plastic"
}
]
}
}
i want to add a new field in pasca array like this
"pasca": [
{
"code": "PDI1231",
"name": "Water Bottle",
"status": 1,
"price": 2500,
"type": "plastic",
"new_field_1": "new value_1",
"new_field_2": "new value_2"
}
]

If you are using Newtosoft's Json.NET it can be done as simple as that:
var jObj = JsonConvert.DeserializeObject<JObject>(json);
foreach(var el in jObj["data"]["pasca"])
{
el["new_field_1"] = "new value_1";
}

How to retrieve a specific property from a nested JSON object

I have a nested json object which looks like this
{{
"id": "99ed8a1a-68fa-4464-b5cb-f116ede0a520",
"title": "NUnitTestDemo",
"has_children": true,
"level": 0,
"children": [
{
"id": "c41764b1-a59a-420b-b06e-9f97f3876e9b",
"title": "TestScripts",
"has_children": true,
"level": 1,
"children": [
{
"id": "cfba3d9e-d305-464d-9154-cdd2efcb5436",
"title": "SmokeTest",
"has_children": true,
"level": 2,
"children": [
{
"id": "b58596fc-aeab-4f20-8a91-85599c08c0fc",
"title": "TestAdd",
"has_children": false,
"level": 3,
"tag": "mytag,add",
"property": "Testing Addition of Two numbers",
"children": []
},
{
"id": "c819746e-25b9-4c84-8fb4-28794c3b2fe4",
"title": "TestSubtract",
"has_children": false,
"level": 3,
"tag": "mytag,subtract",
"property": "Testing Subtraction of Two numbers",
"children": []
}
]
},
{
"id": "7dce76a3-f318-4d49-920c-1d94b3ec9519",
"title": "SmokeTest1",
"has_children": true,
"level": 2,
"children": [
{
"id": "64bf771d-313b-44ce-b910-27945505dada",
"title": "TestMultiply",
"has_children": false,
"level": 3,
"tag": "mytag,add",
"property": "Testing Addition of Two numbers",
"children": []
},
{
"id": "5d810bc0-a9af-4838-b8eb-5fc7c47e910a",
"title": "TestDivide",
"has_children": false,
"level": 3,
"tag": "mytag,subtract",
"property": "Testing Subtraction of Two numbers",
"children": []
}
]
},
{
"id": "8af09935-93fa-4379-9aa4-9f809055d1ea",
"title": "Sample",
"has_children": true,
"level": 2,
"children": [
{
"id": "407944bd-437e-48cd-8af0-bbd2eb376e72",
"title": "Tests",
"has_children": true,
"level": 3,
"children": [
{
"id": "01223a10-2dda-4e3c-9287-d49b0c08870d",
"title": "SmokeTest2",
"has_children": true,
"level": 4,
"children": [
{
"id": "6e3df5f1-bcca-40a8-9ed5-3eaa74558488",
"title": "TestA",
"has_children": false,
"level": 5,
"tag": "mytag,add",
"property": "Testing Addition of Two numbers",
"children": []
},
{
"id": "0414d2c3-e4c8-4e52-9584-6a9e8516a3e2",
"title": "TestB",
"has_children": false,
"level": 5,
"tag": "mytag,subtract",
"property": "Testing Subtraction of Two numbers",
"children": []
}
]
}
]
}
]
},
{
"id": "7dbfcdfe-f6cb-4942-bcc6-3ec899aec674",
"title": "MyTestFolder",
"has_children": true,
"level": 2,
"children": [
{
"id": "16c3a197-824a-4309-bb97-24d454d448f5",
"title": "MyTestClass",
"has_children": true,
"level": 3,
"children": [
{
"id": "c37f2d67-0db0-49bf-80e0-9e99d7e9d767",
"title": "TestC",
"has_children": false,
"level": 4,
"tag": "mytag,add",
"property": "Testing Addition of Two numbers",
"children": []
},
{
"id": "a91c8c04-8a60-4872-b990-db9f993ddbe5",
"title": "TestD",
"has_children": false,
"level": 4,
"tag": "mytag,subtract",
"property": "Testing Subtraction of Two numbers",
"children": []
}
]
}
]
}
]
}
]
}}
If you notice at every level there is a "children" array. Now, when I am searching for "MyTestFolder" inside the above mentioned json, it is returning me "null".
My function looks like this. It is written in C# and I am using Newtonsoft.json library.
I am using .NET Core 3.1
public JObject RetrieveSpecifiedJsonObject(string propertyName, JObject jsonObject)
{
//propertyName is the property to be retrieved
string title = jsonObject.SelectToken("title").ToString();
if(title != propertyName)
{
JArray childArray = jsonObject.SelectToken("children") as JArray;
for(int i=0; i<childArray.Count; i++)
{
JObject childArrElem = childArray[i] as JObject;
string arrElemTitle = childArrElem.SelectToken("title").ToString();
if(arrElemTitle != propertyName)
{
RetrieveSpecifiedJsonObject(propertyName, childArrElem);
}
else
{
return childArrElem;
}
}//FOR ENDS
return null;
}//IF title != propertyName ENDS
else
{
return jsonObject;
}
}
I guess it has to be a recursive function. But, not getting what to do. When I am searching.
FYI, I can't search like jsonobject["children"][0]["MyTestFolder"]. I may have to search for any node at any point of time. For that, I need to write a generic function.

it returns null because this block doesn't do any action with the result from RetrieveSpecifiedJsonObject
if(arrElemTitle != propertyName)
{
RetrieveSpecifiedJsonObject(propertyName, childArrElem);
}
maybe you should do that:
if(arrElemTitle != propertyName)
{
var result = RetrieveSpecifiedJsonObject(propertyName, childArrElem);
if (result != null)
return result;
}

In addition to what JimmyN wrote in his answer, I'd say that you could simplify your recursive function as such (you already check the title property at the top of the function, so you don't need to check it again inside the for loop):
public JObject RetrieveSpecifiedJsonObject(string propertyName, JObject jsonObject)
{
//propertyName is the property to be retrieved
string title = jsonObject.SelectToken("title").ToString();
if(title != propertyName)
{
JArray childArray = jsonObject.SelectToken("children") as JArray;
for(int i=0; i<childArray.Count; i++)
{
JObject childArrElem = childArray[i] as JObject;
// the following will already check childArray and all of its children
JObject result = RetrieveSpecifiedJsonObject(propertyName, childArrElem);
if(result != null)
return result;
}//FOR ENDS
return null;
}//IF title != propertyName ENDS
else
{
return jsonObject;
}
}

Handling double quotes in JSON strings

We have an application with knockout and we are facing a problem that some registers in the database have double quotes, which caused JSON parsing to fail.
Here's my json that is not valid due to a rogue double quote:
{
"OptionSummaries": [
{
"Id": 110,
"Name": "Option 1",
"Status": 1,
"ProductGroupNodes": [
{
"Id": 110,
"Name": "Corporate Brand Reputation",
"Status": 2,
"Waves": [
{
"Id": 110,
"Name": "Wave 1",
"Status": 2,
"Services": [
{
"Id": 1101,
"Title": "Proposal Budget Owner Service",
"CurrencyCode": "USD",
"EstimatedCost": 177.0000,
"CreationDateTime": "/Date(1437472898503)/",
"Status": 2
}
]
}
]
},
{
"Id": 111,
"Name": "2013 Consumer Scan",
"Status": 1,
"Waves": [
{
"Id": 111,
"Name": "Wave 1",
"Status": 1,
"Services": [
{
"Id": 1111,
"Title": "Proposal Budget Owner Service",
"CurrencyCode": "USD",
"EstimatedCost": 0.0000,
"CreationDateTime": "/Date(1437472898503)/",
"Status": 1
}
]
}
]
}
]
},
{
"Id": 115,
"Name": "Option 2",
"Status": 1,
"ProductGroupNodes": [
{
"Id": 115,
"Name": "Corporate Brand Reputation",
"Status": 1,
"Waves": [
{
"Id": 115,
"Name": "Wave 1",
"Status": 1,
"Services": [
{
"Id": 1151,
"Title": "Proposal Budget Owner Service",
"CurrencyCode": "USD",
"EstimatedCost": 0.0000,
"CreationDateTime": "/Date(1437472898503)/",
"Status": 1
}
]
}
]
},
{
"Id": 116,
"Name": "2013 Consumer Scan",
"Status": 1,
"Waves": [
{
"Id": 116,
"Name": "Wave 1",
"Status": 1,
"Services": [
{
"Id": 1161,
"Title": "Proposal Budget Owner Service",
"CurrencyCode": "USD",
"EstimatedCost": 0.0000,
"CreationDateTime": "/Date(1437472898503)/",
"Status": 1
}
]
}
]
}
]
}
],
"ServiceCostsEdit": {
"ServiceId": 1101,
"ServiceName": "Proposal Budget Owner Service",
"ServiceCurrencyIsoCode": "USD",
"ServiceLegalEntityCode": "0310",
"LaborHourCostsPanel": {
"LaborHourCosts": [
{
"Id": 2,
"CostCenters": [
{
"Disabled": false,
"Group": null,
"Selected": false,
"Text": "3101010001 - Consumer KAM Group",
"Value": "3101010001"
},
{
"Disabled": false,
"Group": null,
"Selected": false,
"Text": "3102510255 - Knowledge Panel",
"Value": "3102510255"
}
],
"FiscalYears": [
{
"Disabled": false,
"Group": null,
"Selected": false,
"Text": "2013",
"Value": "2013"
}
],
"LaborGrades": [
{
"Code": "0HL002",
"CurrencyCode": "USD",
"Rate": 44.0000,
"Disabled": false,
"Group": null,
"Selected": false,
"Text": "0HL002 - 44.00/hr USD",
"Value": "0HL002"
}
],
"SelectedLaborGradeCostCenter": "3101010001",
"SelectedLaborGradeFiscalYear": 2013,
"SelectedLaborGradeCode": "0HL002",
"SelectedLaborGradeRate": 44.0000,
"SetupHours": 2.00,
"ManagementHours": 1.00,
"DeliveryHours": 1.00,
"IsEmpty": false
}
],
"LaborHourCostsCostCenterDataSource": [
{
"Disabled": false,
"Group": null,
"Selected": false,
"Text": "3101010001 - Consumer KAM Group",
"Value": "3101010001"
},
{
"Disabled": false,
"Group": null,
"Selected": false,
"Text": "3102510255 - Knowledge Panel",
"Value": "3102510255"
}
],
"DefaultCostCenterCodeForInitialEmptyRecord": null,
"DefaultFiscalYearForInitialEmptyRecord": null,
"OverheadCosts": [
{
"LaborGradeCostCenterCode": "3101010001",
"LaborGradeFiscalYear": 2013,
"OverheadRate": 0.0000,
"SetupHours": 2.00,
"ManagementHours": 1.00,
"DeliveryHours": 1.00
}
],
"OverheadCostsVisible": true,
"OverheadCostsInitialDataSource": [
{
"Key": {
"CostCenterCode": "3101010001",
"FiscalYear": 2013
},
"Value": {
"Code": "0HO001",
"CurrencyCode": "USD",
"Rate": 0.00,
"Disabled": false,
"Group": null,
"Selected": false,
"Text": "0HO001 - USD 0.00/hr",
"Value": "0HO001"
}
}
],
"CostCenter": "F2F PAPI",
"ServiceCurrencyIsoCode": "USD",
"EditingAllowed": true
},
"VendorCostsPanel": {
"VendorCosts": [
{
"Id": 132,
"SelectedCostElementCode": "1992000004",
"VendorCode": "",
"VendorName": null,
"Description": "doublequotes"","DirectCostAttachment":null,"Quantity":1,"VendorRate":1.0000,"IsEmpty":false}],"CostElements":[{"Disabled":false,"Group":null,"Selected":false,"Text":"ExternalSuppliercosts","Value":"1992000004"},{"Disabled":false,"Group":null,"Selected":false,"Text":"Licensesfromaffilitatedcompanies","Value":"1992000002"}],"ServiceCurrencyIsoCode":"USD","EditingAllowed":true},"CostingAssumptionsPanel":{"Description":"","EditingAllowed":true},"ServiceSpecificationsPanel":{"Title":"ProposalBudgetOwnerService","Type":"ProposalBudgetOwnerService","Fields":[{"Value":"Hellolonglonglongtext...","Id":153,"Code":"OVERVIEW","Title":"Overview","IsRequiredForCosting":false,"DependencyVisibilityExpression":null,"FieldCodesToReevaluateOnChange":[],"EditingAllowed":false}]},"ApprovalComments":{"CommentType":0,"Message":null,"ApproverName":null,"ApproverEmail":null,"AnyComments":false},"RejectedCostInfoVisible":false,"EditingAllowed":true},"SubmitCostsEnabled":true,"EditingAllowed":false,"SelectedTreeNode":{"Id":1101,"Type":3},"Proposal":{"ProposalId":11,"ProposalName":"Ad-hocatCostingonMain","ProposalCostCenterCode":"3102510220","ProposalValid":{"IsValid":true,"ErrorMessage":""},"SoldToCustomer":"JenniferSamson","ExpectedProjectStartDate":"/Date(1426892400000)/","ExpectedProjectEndDate":"/Date(1431208800000)/","FunctionalityAreaEnabled":true}}
If you test this json against jsonlint you will see where the problem lies. What is the best way to handle this? I think the way I'm serializing the C# model to JSON is not proper? To do that I use:
var jsonModel = JsonConvert.SerializeObject(Model);
Any help is very appreciated.
EDIT
Issue was fixed. Problem was with the serialization.
I fixed this by using the method HttpUtility.JavaScriptStringEncode
var jsonViewModel = HttpUtility.JavaScriptStringEncode(Json.Encode(Model));
This solved my problem. All I had to do to pass this to knockout was #Html.Raw(jsonViewModel)
Best regards and thanks everyone!
Daniel

How to display JSON Data onto a UITableView

I am using Xamarin.iOS to return a JSON and attempt to place it on a UITableView, however I cannot seem to get it to work, here is what I am attempting to do so far:
Main View Controller
This is how I am returning the JSON
var request = new RestRequest {RootElement = "data", Resource = "/users/self/feed"};
request.AddParameter("access_token", instagramAccessToken);
var client = new RestClient ("https://api.instagram.com/v1");
// Edited Client Execution
client.ExecuteAsync(request, response =>
{
RootObject rootObject = JsonConvert.DeserializeObject<RootObject>(response.Content);
table.Source = new TableSource(rootObject.data);
table.ReloadData();
}
);
TableSource Class
public List<RootObject> Data { get; set; }
protected string cellIdentifier = "TableCell";
public TableSource ()
{
Data = new List<T> ();
}
public TableSource(List<T> data)
{
Data = data;
}
public override int RowsInSection (UITableView tableview, int section)
{
return Data.Count;
}
public override void RowSelected (UITableView tableView, NSIndexPath indexPath)
{
if (OnRowSelected != null) {
OnRowSelected (this, new RowSelectedEventArgs (tableView, indexPath));
}
}
public class RowSelectedEventArgs : EventArgs
{
public UITableView tableView { get; set; }
public NSIndexPath indexPath { get; set; }
public RowSelectedEventArgs(UITableView tableView, NSIndexPath indexPath) : base()
{
this.tableView = tableView;
this.indexPath = indexPath;
}
}
public event EventHandler<RowSelectedEventArgs> OnRowSelected;
public override UITableViewCell GetCell (UITableView tableView, MonoTouch.Foundation.NSIndexPath indexPath)
{
UITableViewCell cell = tableView.DequeueReusableCell (cellIdentifier);
// if there are no cells to reuse, create a new one
if (cell == null)
cell = new UITableViewCell (UITableViewCellStyle.Default, cellIdentifier);
// Edited Text
cell.TextLabel.Text = ((Datum)Data[indexPath.Row]).user.username;
return cell;
}
I didn't really have a concrete method of displaying the JSON on the Table, so I would be pretty open to radical change. BTW the JSON loads on the MainViewController perfectly.
JSON Response
Most of your suggestions don't take into consideration how the JSON looks like so here you go:
{
"pagination": {
"next_url": "https://api.instagram.com/v1/users/self/feed?access_token=6489401.88b3fb2.7af2a0355ea24f4590efa1ee82ed0a49&max_id=668439962408115415_16915182",
"next_max_id": "668439962408115415_16915182"
},
"meta": {
"code": 200
},
"data": [
{
"attribution": null,
"tags": [
"selfie"
],
"type": "image",
"location": null,
"comments": {
"count": 0,
"data": []
},
"filter": "Normal",
"created_time": "1393953134",
"link": "http://instagram.com/p/lIO1_jmkkr/",
"likes": {
"count": 14,
"data": [
{
"username": "muahjay",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_304620904_75sq_1392618687.jpg",
"id": "304620904",
"full_name": "Jeanettee Nicole Cambero Gamez"
},
{
"username": "iam_mrsmith31",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_32806209_75sq_1392607367.jpg",
"id": "32806209",
"full_name": "Kiondrix Smith"
},
{
"username": "anniyalation",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_30752906_75sq_1390523572.jpg",
"id": "30752906",
"full_name": "Niya G."
},
{
"username": "fonzo_badmon",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_271402803_75sq_1393641486.jpg",
"id": "271402803",
"full_name": "Slimshady"
}
]
},
"images": {
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"url": "http://distilleryimage11.s3.amazonaws.com/e02592b0a3bf11e3b63212d269f676eb_6.jpg",
"width": 306,
"height": 306
},
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"url": "http://distilleryimage11.s3.amazonaws.com/e02592b0a3bf11e3b63212d269f676eb_5.jpg",
"width": 150,
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},
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"url": "http://distilleryimage11.s3.amazonaws.com/e02592b0a3bf11e3b63212d269f676eb_8.jpg",
"width": 640,
"height": 640
}
},
"users_in_photo": [],
"caption": {
"created_time": "1393953134",
"text": "#Selfie",
"from": {
"username": "kthompkins7",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_5941681_75sq_1378508674.jpg",
"id": "5941681",
"full_name": "kthompkins7"
},
"id": "668849828018145517"
},
"user_has_liked": false,
"id": "668849827690989867_5941681",
"user": {
"username": "kthompkins7",
"website": "",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_5941681_75sq_1378508674.jpg",
"full_name": "kthompkins7",
"bio": "",
"id": "5941681"
}
},
{
"attribution": null,
"tags": [
"rp",
"amen"
],
"type": "image",
"location": null,
"comments": {
"count": 5,
"data": [
{
"created_time": "1393949795",
"text": "#tmcmc Dobson a Christian!!!!",
"from": {
"username": "keelanwillison",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_26089241_75sq_1380511035.jpg",
"id": "26089241",
"full_name": "Keelanwillison"
},
"id": "668821819276579152"
},
{
"created_time": "1393950029",
"text": "Yo my cousin got me a singed autograph from you at the Boston boat show thanks man #a_dobson3",
"from": {
"username": "danthebigboy914",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_27354625_75sq_1393859632.jpg",
"id": "27354625",
"full_name": "Danny Chiappetta"
},
"id": "668823778033324461"
},
{
"created_time": "1393950659",
"text": "Amen",
"from": {
"username": "sandyrodr",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_44889389_75sq_1361591427.jpg",
"id": "44889389",
"full_name": "sandyrodr"
},
"id": "668829062428545715"
},
{
"created_time": "1393950664",
"text": "🙏",
"from": {
"username": "cherydaily",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_18483862_75sq_1379884114.jpg",
"id": "18483862",
"full_name": "Andrew \"Drew\" Chery"
},
"id": "668829109488636596"
},
{
"created_time": "1393951921",
"text": "Amen",
"from": {
"username": "bostonsonia",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_182219303_75sq_1391293289.jpg",
"id": "182219303",
"full_name": "Sonia"
},
"id": "668839648625348773"
}
]
},
"filter": "Normal",
"created_time": "1393949714",
"link": "http://instagram.com/p/lIIUdggtOj/",
"likes": {
"count": 324,
"data": [
{
"username": "bwest05",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_387702554_75sq_1393739891.jpg",
"id": "387702554",
"full_name": "💥bb💥"
},
{
"username": "babygirl6193",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_23365060_75sq_1384972330.jpg",
"id": "23365060",
"full_name": "babygirl6193"
},
{
"username": "derekmooney1",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_218356294_75sq_1388601101.jpg",
"id": "218356294",
"full_name": "Derek Mooney"
},
{
"username": "zay0613",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_342812999_75sq_1369576584.jpg",
"id": "342812999",
"full_name": "Zay"
}
]
},
"images": {
"low_resolution": {
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"width": 306,
"height": 306
},
"thumbnail": {
"url": "http://distilleryimage11.s3.amazonaws.com/0e1b270aa3b811e395af12cdc849cb9b_5.jpg",
"width": 150,
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},
"standard_resolution": {
"url": "http://distilleryimage11.s3.amazonaws.com/0e1b270aa3b811e395af12cdc849cb9b_8.jpg",
"width": 640,
"height": 640
}
},
"users_in_photo": [],
"caption": {
"created_time": "1393949714",
"text": "#RP from #flashgoodwin #AMEN",
"from": {
"username": "a_dobson3",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_203045179_75sq_1374262647.jpg",
"id": "203045179",
"full_name": "a_dobson3"
},
"id": "668821135462420769"
},
"user_has_liked": false,
"id": "668821135110099875_203045179",
"user": {
"username": "a_dobson3",
"website": "",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_203045179_75sq_1374262647.jpg",
"full_name": "a_dobson3",
"bio": "",
"id": "203045179"
}
},
{
"attribution": null,
"tags": [
"tb12"
],
"type": "image",
"location": null,
"comments": {
"count": 169,
"data": [
{
"created_time": "1393952642",
"text": "My guy! The greatest! I just want him to get another ring so the haters can stop saying he hasn't won one since 04. I mean he still won them right? #TomBrady #patriots",
"from": {
"username": "k_aus32",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_39840771_75sq_1390431094.jpg",
"id": "39840771",
"full_name": "k_aus32"
},
"id": "668845703585318559"
},
{
"created_time": "1393952673",
"text": "#heres_jonni9",
"from": {
"username": "allyson21lautner",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_184895764_75sq_1393107648.jpg",
"id": "184895764",
"full_name": "Allyson 💌"
},
"id": "668845962264823470"
},
{
"created_time": "1393952694",
"text": "Let's go !",
"from": {
"username": "tom12terrific",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_421023272_75sq_1393644166.jpg",
"id": "421023272",
"full_name": "Andrew Estrada"
},
"id": "668846135581853361"
},
{
"created_time": "1393952856",
"text": "♡",
"from": {
"username": "in_neverland74",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_181245582_75sq_1391928288.jpg",
"id": "181245582",
"full_name": "Karen💕"
},
"id": "668847491935880949"
},
{
"created_time": "1393952914",
"text": "Follow for patriots pics daily!! (Ifollowback)",
"from": {
"username": "ne_patriots_fanpage__",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_983242248_75sq_1391989748.jpg",
"id": "983242248",
"full_name": "New England Patriots Fanpage"
},
"id": "668847980295472912"
},
{
"created_time": "1393952952",
"text": "Best ever; period. Let's see anyone win a ring with the humps he's had to work with, (except Randy).",
"from": {
"username": "calidoso76",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_1101426299_75sq_1392654362.jpg",
"id": "1101426299",
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},
"id": "668848301545604900"
},
{
"created_time": "1393953005",
"text": "Shit just because brady hasn't won a ring since 04 don't mean a thing....one more and he'll have 6.....the most superbowl wins than ANY quarterback EVER. #patriots",
"from": {
"username": "inkandartsosick",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_260242163_75sq_1363337609.jpg",
"id": "260242163",
"full_name": "Eric Hughes"
},
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},
{
"created_time": "1393953023",
"text": "👈🏈🙌",
"from": {
"username": "bvsed_papi_",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_408657565_75sq_1393905141.jpg",
"id": "408657565",
"full_name": "Abel Valle™"
},
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}
]
},
"filter": "Lo-fi",
"created_time": "1393949267",
"link": "http://instagram.com/p/lIHd-_v8Uj/",
"likes": {
"count": 13685,
"data": [
{
"username": "dollathebarber",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_219503241_75sq_1373905843.jpg",
"id": "219503241",
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},
{
"username": "emastro23",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_21122956_75sq_1388823730.jpg",
"id": "21122956",
"full_name": "Eddie Mastrocola"
},
{
"username": "pat_fan99",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_304601453_75sq_1377084414.jpg",
"id": "304601453",
"full_name": "Timothy Smith"
},
{
"username": "___adam___q",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_3694047_75sq_1367384028.jpg",
"id": "3694047",
"full_name": "Adam Quinonez"
}
]
},
"images": {
"low_resolution": {
"url": "http://distilleryimage10.s3.amazonaws.com/1c67f514a3b711e383121299eef1f922_6.jpg",
"width": 306,
"height": 306
},
"thumbnail": {
"url": "http://distilleryimage10.s3.amazonaws.com/1c67f514a3b711e383121299eef1f922_5.jpg",
"width": 150,
"height": 150
},
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"url": "http://distilleryimage10.s3.amazonaws.com/1c67f514a3b711e383121299eef1f922_8.jpg",
"width": 640,
"height": 640
}
},
"users_in_photo": [],
"caption": {
"created_time": "1393949267",
"text": "#tb12",
"from": {
"username": "patriots",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_1939080_75sq_1385924433.jpg",
"id": "1939080",
"full_name": "New England Patriots"
},
"id": "668817391815214218"
},
"user_has_liked": false,
"id": "668817391496447267_1939080",
"user": {
"username": "patriots",
"website": "",
"profile_picture": "http://images.ak.instagram.com/profiles/profile_1939080_75sq_1385924433.jpg",
"full_name": "New England Patriots",
"bio": "",
"id": "1939080"
}
},
{
"attribution": null,
"videos": {
"low_resolution": {
"url": "http://distilleryimage4.s3.amazonaws.com/2cb7114aa3b511e3a3e312f545262070_102.mp4",
"width": 480,
"height": 480
},
"standard_resolution": {
"url": "http://distilleryimage4.s3.amazonaws.com/2cb7114aa3b511e3a3e312f545262070_101.mp4",
"width": 640,
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}
}
}
]
}
After those two Edits I still have two errors:
Error on Main View Controller
Error on Table Source

No need to assign the Data multiple times. Assign the source once and then call ReloadData().
client.ExecuteAsync(request, response =>
{
var rootObject = JsonConvert.DeserializeObject<RootObject>(response.Content);
table.InvokeOnMainThread(() =>
{
table.Source = new TableSource(rootObject.data);
table.ReloadData();
});
}
);
EDIT: It seems there are four items in the Datum field and the last one is null.
https://github.com/sami1971/SimplyMobile/blob/master/iOS/Samples/TwitterSample/Twitter.cs
ToString() override for Datum:
public override string ToString()
{
if (user == null)
{
return "User is null";
}
return user.full_name;
}
For full sample download the project, open iOS/SimplyMobile.iOS.sln and run Samples/TwitterSample.

You should be able to do something like this:
cell.TextLabel.Text = ((Datum)Data[indexPath.Row]).user.username;

you have to reload tableView when all data retrived from url to your dictionary or array.
you can do this like this
[self.Yourtableview reloadData];

We Keep Coding

C# (C-Sharp) is a programming language developed by Microsoft that runs on the .NET Framework.

JToken get a specific value - c#

I got what I was looking for : JToken value; if (usr.Profile.TryGetValue("tenantid", out value)) { User.TenantID = (int)value [0] ["value"]; }

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