Custom formulas

You can create custom JavaScript methods and use in your spreadsheet as the example below.

IMPORTANT: All methods names should be created using capital letters.


Source code

<html>
<script src="https://jspreadsheet.com/v7/jspreadsheet.js"></script>
<script src="https://jsuites.net/v4/jsuites.js"></script>
<link rel="stylesheet" href="https://jspreadsheet.com/v7/jspreadsheet.css" type="text/css" />
<link rel="stylesheet" href="https://jsuites.net/v4/jsuites.css" type="text/css" />

<div id="spreadsheet"></div>

<script>
var COLORIZE = function(v) {
    var d = document.createElement('div');
    d.style.color = v;
    d.innerText = v.toUpperCase();
    return d;
}

var data = [
    [ 'red', '=COLORIZE(A1)' ],
    [ 'green', '=COLORIZE(A2)' ],
    [ 'blue', '=COLORIZE(A3)' ],
];

jspreadsheet(document.getElementById('spreadsheet'), {
    data:data,
    columns: [
        { type: 'text', width:'300' },
        { type: 'text', width:'200' },
    ],
    license: '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',
});
</script>
</html>