C# JSON decentralization for OCR Response - c#

I'm using OCR API to capture text in an image. I want to deserialize the JSON response and extract each word from each line. No words are showing up when I run JsonConvert.DeserializeObject
Any help is appreciated!
Here's the response:
{
"language": "en",
"textAngle": -2.0000000000000338,
"orientation": "Up",
"regions": [
{
"boundingBox": "462,379,497,258",
"lines": [
{
"boundingBox": "462,379,497,74",
"words": [
{
"boundingBox": "462,379,41,73",
"text": "A"
},
{
"boundingBox": "523,379,153,73",
"text": "GOAL"
},
{
"boundingBox": "694,379,265,74",
"text": "WITHOUT"
}
]
},
{
"boundingBox": "565,471,289,74",
"words": [
{
"boundingBox": "565,471,41,73",
"text": "A"
},
{
"boundingBox": "626,471,150,73",
"text": "PLAN"
},
{
"boundingBox": "801,472,53,73",
"text": "IS"
}
]
},
{
"boundingBox": "519,563,375,74",
"words": [
{
"boundingBox": "519,563,149,74",
"text": "JUST"
},
{
"boundingBox": "683,564,41,72",
"text": "A"
},
{
"boundingBox": "741,564,153,73",
"text": "WISH"
}
]
}
]
}
]
}


There is a NuGet package already available for the Microsoft Azure OCR :
Install-Package Microsoft.Azure.CognitiveServices.Vision.ComputerVision
You can then include the OcrResult model class provided by the package:
using Microsoft.Azure.CognitiveServices.Vision.ComputerVision.Models;
Deserialize the JSON response to the model type and extract the text in each OcrLine object.
OcrResult ocrResult = JsonConvert.DeserializeObject<OcrResult>(JSONResult);
StringBuilder sb = new StringBuilder();
if (!ocrResult.Language.Equals("unk"))
{
foreach (OcrLine ocrLine in ocrResult.Regions[0].Lines)
{
foreach (OcrWord ocrWord in ocrLine.Words)
{
sb.Append(ocrWord.Text);
sb.Append(' ');
}
sb.AppendLine();
}
}


The example looks like
using System;
using Newtonsoft.Json;
namespace Rextester
{
public class Rootobject
{
public string language { get; set; }
public float textAngle { get; set; }
public string orientation { get; set; }
public Region[] regions { get; set; }
}
public class Region
{
public string boundingBox { get; set; }
public Line[] lines { get; set; }
}
public class Line
{
public string boundingBox { get; set; }
public Word[] words { get; set; }
}
public class Word
{
public string boundingBox { get; set; }
public string text { get; set; }
}
public class Program
{
public static void Main(string[] args)
{
string val = "{\n" +
" \"language\": \"en\",\n" +
" \"textAngle\": -2.0000000000000338,\n" +
" \"orientation\": \"Up\",\n" +
" \"regions\": [\n" +
" {\n" +
" \"boundingBox\": \"462,379,497,258\",\n" +
" \"lines\": [\n" +
" {\n" +
" \"boundingBox\": \"462,379,497,74\",\n" +
" \"words\": [\n" +
" {\n" +
" \"boundingBox\": \"462,379,41,73\",\n" +
" \"text\": \"A\"\n" +
" },\n" +
" {\n" +
" \"boundingBox\": \"523,379,153,73\",\n" +
" \"text\": \"GOAL\"\n" +
" },\n" +
" {\n" +
" \"boundingBox\": \"694,379,265,74\",\n" +
" \"text\": \"WITHOUT\"\n" +
" }\n" +
" ]\n" +
" },\n" +
" {\n" +
" \"boundingBox\": \"565,471,289,74\",\n" +
" \"words\": [\n" +
" {\n" +
" \"boundingBox\": \"565,471,41,73\",\n" +
" \"text\": \"A\"\n" +
" },\n" +
" {\n" +
" \"boundingBox\": \"626,471,150,73\",\n" +
" \"text\": \"PLAN\"\n" +
" },\n" +
" {\n" +
" \"boundingBox\": \"801,472,53,73\",\n" +
" \"text\": \"IS\"\n" +
" }\n" +
" ]\n" +
" },\n" +
" {\n" +
" \"boundingBox\": \"519,563,375,74\",\n" +
" \"words\": [\n" +
" {\n" +
" \"boundingBox\": \"519,563,149,74\",\n" +
" \"text\": \"JUST\"\n" +
" },\n" +
" {\n" +
" \"boundingBox\": \"683,564,41,72\",\n" +
" \"text\": \"A\"\n" +
" },\n" +
" {\n" +
" \"boundingBox\": \"741,564,153,73\",\n" +
" \"text\": \"WISH\"\n" +
" }\n" +
" ]\n" +
" }\n" +
" ]\n" +
" }\n" +
" ]\n" +
"}";
Rootobject r = JsonConvert.DeserializeObject<Rootobject>(val);
}
}
}
This is posted at Rextester

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I am trying to delete record from the database using modals, jQuery and javascript but when popup shows I am getting undefined for Gender. How can I represent the value of my enum into a new <td>?
var deleteBtn = null;
function deleteLeague(leagueId, btn) {
deleteBtn = btn;
$.ajax({
type: "POST",
url: "#Url.Action("DeleteLeague", "League")",
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id: leagueId
},
success: function(data) {
$("#leagueTBody").html("");
$("#leagueId").val(leagueId);
$("#leagueTBody").append("<tr><td>" + data.id + "</td>" +
"<td>" + data.leagueType + "</td>" +
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Hi I am wondering if there is a way to convert a json object to explicit new object/List object for instance :
Convert this :
{
"name":"John",
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into this c# code text:
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What I want to do is create the equivalent of a json code in to c# code.

You can use the JObject from Newtonsoft library
This is an example from the library
string json = #"{
CPU: 'Intel',
Drives: [
'DVD read/writer',
'500 gigabyte hard drive'
]
}";
JObject o = JObject.Parse(json);
Console.WriteLine(o.ToString());
Output
{
"CPU": "Intel",
"Drives": [
"DVD read/writer",
"500 gigabyte hard drive"
]
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And then use Newtonsoft to parse the Json object
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You can use online services like https://www.jsonutils.com/
or
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str += prop + ' = null, ';
} else if (typeof(json[prop]) === "object") {
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}
}
if (str.endsWith(', ')) {
str = str.substring(0, str.length - 2);
}
return "new Class" + i + "{ " + str + " }";
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<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<textarea id="tin" cols="100" rows="6">
{"A":12}
</textarea>
<input type="button" value="Just do it!" onclick="$('#result').text(Convert($('#tin').val()));" />
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from https://stackoverflow.com/a/34590681/1932159

How to convert a struct xaml grid wpf to json array

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Please see this example:
<GridBinding>
<Grid ID="grd1" ES="9" KFN="" PFN="" GN="گرید 1">
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</Grid>
</GridBinding>
I want this result:
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"grd1": [ {
ID: "ID",
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FieldId: "1",
IsForce: "false",
ReadOnly="true"
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};
This is my code:
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Id_elem + "Div" + " ></div>);" +
"'" + " $(" + Id_elem + "Div" + ").append(" +
Id_elem + "Divresult); var " +
Id_elem + " = new grid(" + "'" + Id_elem + "'" +
"," + countgrid + ");" + Id_elem +
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}
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hi iam sloved this problem
1- first use XmlNode
public string CreateHtml(Form formInfo, XmlNode _MainNode,string oldHtml)
{
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s += "<script> $(document).ready(function() { var object_grid = {" ;
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s += ", ReadOnly : " + ReturnAttribute((itemcildgrid as XmlElement), "ReadOnly", false);
s += ", SortOrder : " + ReturnAttribute((itemcildgrid as XmlElement), "SortOrder", false);
s += ", Mask : " + ReturnAttribute((itemcildgrid as XmlElement), "Mask", false);
s += ", IsCondition : " + ReturnAttribute((itemcildgrid as XmlElement), "IsCondition", false);
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s += "], ";
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}
}
}
}
}
if (countgrid == CountAll_grid)
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s += " <div id=" + Id_elem + "myDiv" + " dir='rtl' align='center' class='table-responsive'></div> " +
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How can I parse JSON to a C# object?

I have JSON data that I need to access from C#. The chapters element looks like this:
"chapters": [
[
2,
1416420134.0,
"2",
"546cdb2645b9efbff4582d51"
],
[
1,
1411055241.0,
null,
"541afe8945b9ef69885d3d74"
],
[
0,
1414210972.0,
"0",
"544b259c45b9efb061521235"
]
]
Here are my C# classes that are meant to contain that data:
public class test
{
public string[] chapters { get; set; }
}
public class TChapter
{
public test[] aa { get; set; }
}
How can I parse the JSON to C# objects?

Using Newtonsoft JSON you will want to do something like the following
using System;
using Newtonsoft.Json;
namespace JsonDeserializationTest
{
class Program
{
static void Main(string[] args)
{
var chaptersAsJson = "[" +
" [" +
" 2," +
" 1416420134.0," +
" \"2\"," +
" \"546cdb2645b9efbff4582d51\"" +
" ], " +
" [" +
" 1," +
" 1411055241.0," +
" null," +
" \"541afe8945b9ef69885d3d74\"" +
" ], " +
" [" +
" 0," +
" 1414210972.0," +
" \"0\"," +
" \"544b259c45b9efb061521235\"" +
" ]" +
"]";
var chaptersAsTwoDObjectArray = JsonConvert.DeserializeObject<object[][]>(chaptersAsJson);
// Use the chapters array
foreach (object[] chapter in chaptersAsTwoDObjectArray)
{
// what do you want to do with the object array?
Console.WriteLine(String.Join(", ", chapter));
}
Console.WriteLine("Finished.");
}
}
}
Note that your classes don't line up with your JSON.

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