FIX. RadPdfViewer - some (secured) encrypted PDF files are not decrypted correctly
Handled InvalidDataException occurs while Zip Library tries to decompress wrongly decrypted stream.
Posted on:02 Apr 2015 08:57
your document seems to be more relevant to the following issue: http://feedback.telerik.com/Project/154/Feedback/Details/153358-add-radpdfviewer-add-support-for-encryption-algorithm-4
I will link it there as well.
Posted on:23 Mar 2015 12:55
When I try to open a secured pdf only to view, appears the message "Error loading document: The encryption method with code 4 is not supported."