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Data Grid Readonly Cells

It is possible to set a column or single specific data grid cell as readonly.

<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>
let toggle = function(b) {
    if (table.isReadOnly('B2')) {
        table.setReadOnly('B2', false);
        b.value = 'Disable B2';
    } else {
        table.setReadOnly('B2', true);
        b.value = 'Enable B2';
    }
}

let data = [
    ['Mazda', 2001, 2000, 1],
    ['Peugeot', 2010, 5000, 1],
    ['Honda Fit', 2009, 3000, 1],
    ['Honda CRV', 2010, 6000, 0],
];

let table = jspreadsheet(document.getElementById('spreadsheet'), {
    data: data,
    columns: [
        {
            type: 'text',
            title:'Description',
            width:'200px',
            readOnly:true,
        },
        {
            type: 'text',
            title:'Year',
            width:'200px'
        },
        {
            type: 'text',
            title:'Price',
            width:'100px',
            mask:'#.##',
        },
        {
            type: 'checkbox',
            title:'Automatic',
            width:'100px'
        },
    ],
    updateTable: function(el, cell, x, y, source, value, label) {
        if (x == 2 && y == 2) {
            cell.classList.add('readonly');
        }
    },
    license: 'M2QzMzZmMGVjOGE5ODc4YzZkMzcxNzkwMDQxOWNmNTY2ZTA4ZDRlODU3MjNlYTk0YTJiMWVlOGQyNWNiOWY5YjVhMGMwYjkxNTRjOTA3MDExYzYzMDI1MDRmODg5ZTBhOGQxYTYxODg5ZmVmZGRiYTJmYTU0Yzk0MzdkYzhlNTMsZXlKamJHbGxiblJKWkNJNklpSXNJbTVoYldVaU9pSktjM0J5WldGa2MyaGxaWFFpTENKa1lYUmxJam94TnpNME9UUTFPVGs1TENKa2IyMWhhVzRpT2xzaWFuTndjbVZoWkhOb1pXVjBMbU52YlNJc0ltTnZaR1Z6WVc1a1ltOTRMbWx2SWl3aWFuTm9aV3hzTG01bGRDSXNJbU56WWk1aGNIQWlMQ0ozWldJaUxDSnNiMk5oYkdodmMzUWlYU3dpY0d4aGJpSTZJak0wSWl3aWMyTnZjR1VpT2xzaWRqY2lMQ0oyT0NJc0luWTVJaXdpZGpFd0lpd2lkakV4SWl3aVkyaGhjblJ6SWl3aVptOXliWE1pTENKbWIzSnRkV3hoSWl3aWNHRnljMlZ5SWl3aWNtVnVaR1Z5SWl3aVkyOXRiV1Z1ZEhNaUxDSnBiWEJ2Y25SbGNpSXNJbUpoY2lJc0luWmhiR2xrWVhScGIyNXpJaXdpYzJWaGNtTm9JaXdpY0hKcGJuUWlMQ0p6YUdWbGRITWlMQ0pqYkdsbGJuUWlMQ0p6WlhKMlpYSWlMQ0p6YUdGd1pYTWlYU3dpWkdWdGJ5STZkSEoxWlgwPQ==',
});

document.getElementById("togglebtn").onclick = (e) => toggle(e.target);
</script>

<p><input type="button" value="Disabled B2" id="togglebtn"></p>
</html>