How to convert .json file to excel in asp.net using c#

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.NET4.5

I want to convert .json file to excel . iam not able to find the solution anywhere for these issue using c# language . Could any one help me out with these along with exact solution

Posted 10-Sep-14 0:52am

Member 10532069

Updated 10-Sep-14 22:56pm

Nelek

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Gihan Liyanage · Accepted Answer · 2014-09-10T00:55:00

Check this link

Create CSV from JSON in C#[^]

The New Code : Full html

HTML

<!DOCTYPE html>
<html>
<head>
  <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  <title> - jsFiddle demo</title>
  
  <script type='text/javascript' src='http://code.jquery.com/jquery-1.8.3.js'></script>
  
  <link rel="stylesheet" type="text/css" href="/css/normalize.css">
  
  
  <link rel="stylesheet" type="text/css" href="/css/result-light.css">
  
  <style type='text/css'>
    #heading {
    font-size: x-large;
    font-weight: bold;
}
.text {
    width: 99%;
    height: 200px;
}
.small {
    font-size: small;
}
  </style>
  


<script type='text/javascript'>//<![CDATA[ 
$(window).load(function(){
function JSON2CSV(objArray) {
    var array = typeof objArray != 'object' ? JSON.parse(objArray) : objArray;

    var str = '';
    var line = '';

    if ($("#labels").is(':checked')) {
        var head = array[0];
        if ($("#quote").is(':checked')) {
            for (var index in array[0]) {
                var value = index + "";
                line += '"' + value.replace(/"/g, '""') + '",';
            }
        } else {
            for (var index in array[0]) {
                line += index + ',';
            }
        }

        line = line.slice(0, -1);
        str += line + '\r\n';
    }

    for (var i = 0; i < array.length; i++) {
        var line = '';

        if ($("#quote").is(':checked')) {
            for (var index in array[i]) {
                var value = array[i][index] + "";
                line += '"' + value.replace(/"/g, '""') + '",';
            }
        } else {
            for (var index in array[i]) {
                line += array[i][index] + ',';
            }
        }

        line = line.slice(0, -1);
        str += line + '\r\n';
    }
    return str;

}

$("#convert").click(function () {
    var json = $.parseJSON($("#json").val());
    var csv = JSON2CSV(json);
    $("#csv").val(csv);
});

$("#download").click(function () {
    var json = $.parseJSON($("#json").val());
    var csv = JSON2CSV(json);
    window.open("data:text/csv;charset=utf-8," + escape(csv))
});
});//  

</script>


</head>
<body>
  <!DOCTYUpdatePE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>JSON to CSV</title>
</head>
<body>
    <p id="heading">JSON to CSV Converter</p>
    <p class="small"><a href="http://jsfiddle.net/sturtevant/AZFvQ/" target="_blank">CSV to JSON Converter</a>
    <hr />
    <p>Paste Your JSON Here:</p>
    <textarea id="json" class="text">[{"Id":1,"UserName":"Sam Smith"},
{"Id":2,"UserName":"Fred Frankly"},
{"Id":1,"UserName":"Zachary Zupers"}]</textarea>
    <br />
    <input id="quote" type="checkbox" checked="true" /> Wrap values in double quotes
    <br />
    <input id="labels" type="checkbox" checked="true" /> Include labels in first row
    <br />
    <button id="convert">Convert to CSV</button>
      
    <button id="download">Download CSV</button>
    <textarea id="csv" class="text"></textarea>
    <p>Based on code posted <a href="http://stackoverflow.com/a/4130939/317" target="_blank">here on StackOverflow</a></p>
</body>
</html>
  
</body>


</html>