#104153

Hi,

Your selector must match the gantt element and in it, you should change the style.
For example:

#gantt {
–smart-gantt-chart-timeline-cell-size: 200px
}

Here is a demo of doing the desired zoom: https://codepen.io/svetoslavb04/pen/oNMXvep

I hope this helps! If not, do not hesitate to contact us!

Best Regards,
Svetoslav Borislavov

Smart UI Team
https://www.htmlelements.com/