Adding formulas to your spreadsheets
The example below shows how to use excel-like formulas on your javascript spreadsheet.
Source code
<html> <script src="https://jspreadsheet.com/v7/jspreadsheet.js"></script> <script src="https://jsuites.net/v5/jsuites.js"></script> <link rel="stylesheet" href="https://jspreadsheet.com/v7/jspreadsheet.css" type="text/css" /> <link rel="stylesheet" href="https://jsuites.net/v5/jsuites.css" type="text/css" /> <div id="spreadsheet"></div> <script> var data = [ [ 'Crayons Crayola only (No Rose Art)', 2, 5.13, '=B1*C1' ], [ 'Colored Pencils Crayola only', 2, 4.41, '=B2*C2' ], [ 'Expo Dry-erase Markers Wide', 4, 3.00, '=B3*C3' ], [ 'Index Cards Unlined', 3, 6.00, '=B4*C4' ], [ 'Tissues', 10, 1.90, '=B5*C5' ], [ 'Ziploc Sandwich-size Bags', 5, 1.00, '=B6*C6' ], [ 'Thin Markers Crayola only', 2, 3.00, '=B7*C7' ], [ 'Highlighter', 4, 1.20, '=B8*C8' ], [ 'Total', '=SUM(B1:B8)', '=ROUND(SUM(C1:C8), 2)', '=SUM(D1:D8)' ], ]; jspreadsheet(document.getElementById('spreadsheet'), { data: data, columns: [ { type: 'text', title:'Product', width:'300' }, { type: 'text', title:'Qtd', width:'80' }, { type: 'text', title:'Price', width:'100', mask:'#.##0,00', decimal:',' }, { type: 'text', title:'Total', width:'100' }, ], updateTable: function(instance, cell, col, row, val) { if (cell.innerHTML == 'Total') { cell.parentNode.style.backgroundColor = '#fffaa3'; } if (col == 3) { if (parseFloat(cell.innerText) > 10) { cell.style.color = 'red'; } else { cell.style.color = 'green'; } } }, columnSorting:false, license: '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', }); </script> </html>