barcode application updates

Scan application updates 5-5-2019 Change the version number to 552019 Add the ability to delete a barcode in the view barcode screen. When the page is change for XofX to XofX the process is slow. We need a working message like an hourglass to show the screen is in process of being advanced to the next page. Currently the driver swipes left to change the page but the new page takes seconds to display. The old page is showed during this time and he starts scanning the old page again. We need to prevent this. Change the XofX page number text to red or neon so its more visible. Dont increase the size We need to add summary at the end of the barcode screen showing the number of barcodes(packages). A small bug. When the barcodes are purged form the system the number of rows changes back to 0. We scan the new barcodes and then change the rows to 6 again for them to be visible. We need the row setting to persist after the barcodes are erased and new ones are added. Please send full sources when done.

Project ID: 19447214