shivakb
6/21/2018 - 12:22 PM

Export HtmlTable to Excel

Export HtmlTable to Excel

tableToExcel.js
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var tableToExcel = (function() {
	  var uri = 'data:application/vnd.ms-excel;base64,'
		, template = '<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/></x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></xml><![endif]--></head><body><table>{table}</table></body></html>'
		, base64 = function(s) { return window.btoa(unescape(encodeURIComponent(s))) }
		, format = function(s, c) { return s.replace(/{(\w+)}/g, function(m, p) { return c[p]; }) }
	  return function(table, name, fileName) {
		if (!table.nodeType) table = document.getElementById(table)
		var ctx = {worksheet: name || 'Worksheet', table: table.innerHTML}
		
		var link = document.createElement("A");
		link.href = uri + base64(format(template, ctx));
		link.download = fileName || 'Workbook.xls';
		link.target = '_blank';
		document.body.appendChild(link);
		link.click();
		document.body.removeChild(link);
	  }
	})();

	$('#dlink').click(function(){
		tableToExcel('table-data', 'ReportCoin', 'fileName.xls');
		// util.tablesToExcel(['table-data'], ['ReportCoin'], 'ReportCoin_${project}_${deviceType}.xls');
	});