Hi there,
Can anybody offer suggestions on the best approach to overcome this
situation:
A WinForm app needs to copy files to from an external device to the local
drive. When the files are on the local drive they should not be accessible
to any user unless they access them through the user interface.
I have looked at Isolated Storage but as this is based on a user profile
(for gods sakes, why?) it is utterly useless in situations where the files
need to be available to all users of the app.
The only other idea I have is to create a folder and assign NTFS permissions
to a set account. Any interaction with the protected folder can then be done
by a Windows Service running in the correct user context. Problem with this
is it means we can't provide much feedback to the user interface, like a
progress bar as the files are copied. Unless I come up with a way for the
service to talk back to the WinForm app.
Does anyboy know of a better way to achieve this? Or failing that, can
anybody give tips on best way to gt the sevrice to talk back to the app in
real time?
Any help appreciated....