i am using GroupDocs Viewer DLL 18.4 with vb.net.
When using GD_handler.GetDocumentInfo and GD_handler.GetPdfFile on encrpyted pdf and docx files I get a PasswordProtectedFileException (as far as I know there is no way to get the encryptions status of a file). After this the pdf/docx-file is blocked by the GroupDocs process, so I cannot rename or delete this file. Is there a way to release the files?
Thanks in advance!
Thanks for using GroupDocs.Viewer and posting your issue here.
In order to investigate your scenario, would you please provide us the following:
- A simple console application (source code without compilation errors) that can help us to reproduce the issue at our end
- Sample PDF/DOCX files
We shall be looking forward to hearing from you.