How to Hide Export to Excel Option On a Pivot Table (Linux)

Thank you, I was able to hide the Excel/CSV download option using this script. However, if one navigates to the full-screen mode of the widget, then the option to download Excel / CSV is still available. Any pointers on disabling the CSV/Excel download in the full-screen view? I have a requirement to enable the download of CSV / Excel in certain widgets and hence disabling downloads at the dashboard level is not an option I can pursue.