How to encrypt/decrypt various files only with my VP app?
Posted on 2002-04-05
I have a VB app that imports .txt, .BMP, and .PDF files for viewing.
How can I change the files so that ONLY my app will be able to view them?
This has to be quick so reading in the entire file is probably not an option.
Can I change just one bit or someting?
What vb code will encode and what code will decode the file?