Cells loosing added classes after sorting

[agaktr]

Hello there!

I init the table using this code

datatable = new DataTable("#orders-table",{
                    perPage:1000,
                    perPageSelect:[5,25,100,1000],
                });

After a button is clicked, I manipulate all "empty" td and add a class on them

let noOrder = document.getElementsByTagName('td');
        for(let i=0;i<noOrder.length;i++){
            //if value = -1 then add the class
            if(noOrder[i].innerHTML == '-1'){

                noOrder[i].classList.add('no-order');
            }
        }

Everything works fine until here.

After I click any sorting heading, the no-order class is automatically removed for some reason.

I am not sure what I am doing wrong. Is there a way to "save" the state of the datatable after the class addition so that the order works without removing my classes?

[Lvc4]

hello any solves jet?

[johanneswilm]

Hey @Lvc4 @agaktr , yes you need to go through the rowRender and render methods if you want to manipulate any html inside the table.