It's possible to persist a changed?

Tags: #<Tag:0x00007efc6cfe3cf0>
#1

hi, how is possible to persist a changed ?

I added this event hook to change a cell when other cells has changed but when I configure the next cell the previous alert is delete, example:

[ 1][2][ ][ ]
[ 1][2][ ][ ]
[ 1][2][ ][ ]

[ 1][2][ ][ ]
[ 2][2][ ][X]
[ 1][2][ ][ ]

[ 1][2][ ][ ]
[ 2][2][ ][ ]
[ 2][2][ ][X ]

I want that the first change don’t disappear when i do the second change

tabla.addHook(‘afterChange’, function(changes, source) {
if (source === ‘loadData’ || source === ‘internal’ || changes.length > 1) {
return;
}else{
var row = changes[0][0];
var prop = changes[0][1];
var valueNew = changes[0][3];
var valueOld = changes[0][2];

        if (valueNew!==valueOld) {
            record[contador] = " fila: "+ (row+1) + " "+prop+" antes: "+valueOld+" despues: "+valueNew;
            console.log(record[contador]);
            contador++;
            alerta(changes);
        }
    }
});

function alerta(a){

tabla.updateSettings({
    cells: function (row,col){
        const cellPrp = {};

        if (col === 6 ) {
            cellPrp.renderer = myBtnsTrash;
            cellPrp.readOnly = false;
        }

        if (col === 7 && row === tabla.getSelectedLast()[0]){
            //a[0][0]
            cellPrp.renderer = myBtnsAlert;
            cellPrp.readOnly = false;
        }
        return cellPrp;
    }
})

function myBtnsAlert(instance, td, row, col, prop, value, cellProperties) {
Handsontable.renderers.TextRenderer.apply(this, arguments);
td.style.backgroundColor = ‘red’;

}

Best regards.

#2

Key @jtacacho

would that suit you https://jsfiddle.net/7umbx59h/ ?

#3

that’s perfect
Thanks!!

#4

Great! I’m closing the topic.

#5