render_pptx# PPTXLayout.render_pptx(*, context=None, item_filter: str = '', request=None) → bytes# Render the template to a PPTX file (as bytes). Parameters: contextdict, optionalAdditional context used when rendering the PPTX template. item_filterstr, optionalADR query string used to select Item instances. requestHttpRequest, optionalDjango request object, if available. Returns: bytesThe rendered PPTX file as a byte string. Raises: ADRExceptionIf PPTX rendering fails.