Gantt Pdf Export

Is it possible to export gantt Excel, PDF, etc. from internal network?
(Can not use http://export.dhtmlx.com/gantt/api.js because it is an internal network)

Hello,
You can export from the internal network by using the export module:
https://dhtmlx.com/docs/products/dhtmlxGantt/export.shtml
If you cannot use the api.js from the link, you can download it and connect the local file.