The network version can choice HTTP or Socket etc. to get product information from the SERVER system by real time and upload to the SERVER system directly after you finish the job, the Offline version can save to XML or EXCEL format and import from SD Card.
Someone told me the program is useless, I found their orders were wrong, following is the step:
1. Scan or Input Product NO.
2. Click or Input QTY.
3. Click Keep button (Most of users lose this step)
4. Click List button to show all data
5. Upload or Save button
You have to install Zxing barcode scanner first.