08-29-2013 10:06 AM
I have a import/export functionality in my app. I determine the type of the file by extension e.g. mydump.ade (a=app, d=database, e=export). This works for export but I can't let my user select this file because it's not shown in file open dialog or in file explorer.
A workaround could be to use .txt but this is not what I want. My users shouldn't see (from the scratch) the file in explorer.
09-06-2013 02:28 PM
Hmm, I'm not sure you exact use case for doing this but I assume that it would remain hidden. Have you looked into the invocation framework at all? It may be what you're looking for - https://developer.blackberry.com/air/documentation
Another thing you may be able to do is store the files on a server / in the cloud.