![r - How to extend DT datatable cells across multiple columns inside table and in header - Stack Overflow r - How to extend DT datatable cells across multiple columns inside table and in header - Stack Overflow](https://i.stack.imgur.com/0R4rJ.png)
r - How to extend DT datatable cells across multiple columns inside table and in header - Stack Overflow
![Let's design data tables. I am an enterprise UX designer and have… | by Deepan Veeraraghavan | UX Collective Let's design data tables. I am an enterprise UX designer and have… | by Deepan Veeraraghavan | UX Collective](https://miro.medium.com/max/1400/1*B58MNpk6zMvsVxjxDdstJw.jpeg)
Let's design data tables. I am an enterprise UX designer and have… | by Deepan Veeraraghavan | UX Collective
![Let's design data tables. I am an enterprise UX designer and have… | by Deepan Veeraraghavan | UX Collective Let's design data tables. I am an enterprise UX designer and have… | by Deepan Veeraraghavan | UX Collective](https://miro.medium.com/max/1400/1*nxKQ-9rhFgYZzZhP8ZGqeQ.jpeg)
Let's design data tables. I am an enterprise UX designer and have… | by Deepan Veeraraghavan | UX Collective
![r - How to extend DT datatable cells across multiple columns inside table and in header - Stack Overflow r - How to extend DT datatable cells across multiple columns inside table and in header - Stack Overflow](https://i.stack.imgur.com/qxnus.png)
r - How to extend DT datatable cells across multiple columns inside table and in header - Stack Overflow
![How to implement column span in table header and set data dynamically via Ajax call. — DataTables forums How to implement column span in table header and set data dynamically via Ajax call. — DataTables forums](https://datatables.net/forums/uploads/editor/6c/yzowvhebw2gv.png)