Remain hiding state of columns and column resize after reloading the page

Gantt
#1

Hello all,

I’ve implemented column hiding and resizing of the columns in the Gantt, but I want to the hiding state and the resizing settings of the columns maintain after reloading the page.

Is there any solution for doing that?

Thank you all the friends,
Regards

#2

Hello Ali,
You need to save the Gantt configuration on the server or somewhere else, then load it together with Gantt. I don’t have a ready solution for that.
Mostly, you will need to save the gantt.config.columns parameter:
https://docs.dhtmlx.com/gantt/api__gantt_columns_config.html