Search found 2 matches

by Mark_Ask
Wed Dec 21 2005
Forum: Visual Basic Community
Topic: PDF Document Restriction - Function Encrypt128 - Version 2.1
Replies: 2
Views: 11000

Encrypt128 - Permissions - Printing

Following on from my message above I have managed to set the permissions so that not are allowed. To do this I used the following code: m_oPDFDoc.Encrypt128 "test", User, 0 I figured out that I can allow printing for Low Resolution (150dpi) whilst not allowing any other permissions using the followi...
by Mark_Ask
Tue Dec 20 2005
Forum: Visual Basic Community
Topic: PDF Document Restriction - Function Encrypt128 - Version 2.1
Replies: 2
Views: 11000

PDF Document Restriction - Function Encrypt128 - Version 2.1

Hello, I am in the process of upgrading the encryption of PDF files from 40-bit to 128-bit using PDF Converter version 2.10. I have succeeded in encrypting the PDF file at 128-bit but have noticed some differences in the results between the .Encrypt function and the .Encrypt128 function. The followi...