Using Python "custom code box" to add password to PDF

MigueldelCampo — Tue, 27 Jan 2026 10:45:26 GMT

Hi friends! I need some suggestions on how to do this in Qlik Cloud: I need to take a PDF file from an Onedrive connection, pass it to a Custom Code box, and process it with Python (internal coder) using the py2pdf lib to add password.

The processed file should then be saved back to the same Onedrive with the original name but adding '_secure' at the end.

Any idea? I've tried with files in SharePoint but not in OneDrive. And I don't know how to pass the file as a variable to the Python structure.

Thanks in advanced. Best regards

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Using Python "custom code box" to add password to PDF