Just want to put a passworld on a zip file that is created inside my program. Seems that this is hard for lots of people as the System.IO.Packaging in the windowsbase.dll dosn't make this easy.
How are you actually creating the zip file? Are you using the LabVIEW ZIP VIs? The simplest solution would be to get a zip utility with a command-line interface. 7-zip is free.
