When printing a scheduker, it is printed as an image of jpeg, png, or svg
How do I printer the column header on every page?
With the direct print() method you only have limited control over the result (the browser will simply print the exported image).
I recommend exporting the Scheduler to PDF, this way you can specify how the image will be split and you can also add custom header/footer to every page.
Splitting the Scheduler vertically (by resources): https://code.daypilot.org/76551/html5-scheduler-paged-pdf-export
Splitting the Scheduler horizontally (by time): https://code.daypilot.org/73551/html5-scheduler-pdf-export-javascript
Thank you sir very much for your quick respond.