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Create CSV from JSON in C#[
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The New Code : Full 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'>
$(window).load(function(){
function JSON2CSV(objArray) {
var array = typeof objArray != 'object' ? JSON.parse(objArray) : objArray;
var str = '';
var line = '';
if ($("#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>