Simple excel-like formula usage
The example below shows how to use excel-like formulas on your javascript spreadsheet.
Source code
<html> <script src="https://jspreadsheet.com/v5/jspreadsheet.js"></script> <script src="https://jspreadsheet.com/v5/jsuites.js"></script> <link rel="stylesheet" href="https://jspreadsheet.com/v5/jspreadsheet.css" type="text/css" /> <link rel="stylesheet" href="https://jspreadsheet.com/v5/jsuites.css" type="text/css" /> <div id="spreadsheet"></div> <script> var data = [ [ 'Crayons Crayola only (No Rose Art)', 2, '5.01', '=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:'#.##,00', decimal:',' }, { type: 'text', title:'Total', width:'100' }, ], updateTable:function(instance, cell, col, row, val, label) { if (cell.innerHTML == 'Total') { cell.parentNode.style.backgroundColor = '#fffaa3'; } if (col == 3) { if (parseFloat(label) > 10) { cell.style.color = 'red'; } else { cell.style.color = 'green'; } } }, columnSorting:false, license: '39130-64ebc-bd98e-26bc4', }); </script> </html>