Grid representation in lightbox

I want to implement a multi-representative in a lightbox.
Can the representative be in the form of a grid and have departments, positions, and staff numbers?

check Box Name Department Positions staff Number

Hello Kdwehd,
The lightbox doesn’t have a built-in feature. You need to implement a custom solution.
There is the resources control section, but there is no way to modify it via the Gantt API (except small changes like string names):
https://docs.dhtmlx.com/gantt/desktop__resources.html

You need to create a custom element in the lightbox, and there you can return any HTML elements:
https://docs.dhtmlx.com/gantt/desktop__custom_editor.html
I have the following snippets that might help you to create your solution:
https://snippet.dhtmlx.com/92dc0106f
https://snippet.dhtmlx.com/fb1c756cc
http://snippet.dhtmlx.com/b4988620c
http://snippet.dhtmlx.com/1867d0f9b
https://snippet.dhtmlx.com/80101a6e2