And if I need user will find file by himself? I need this: user will find jpg file in workspace, and I will read his barcode. barcode I have finished, but I can´t find something how to process, where user find jpg file by some space browser. And the secon problem is that, we havent much time to create this proces. If somebody can help us how to do this browser step by step it will be realy helpful for us.
Thanks for your idea.