I am developing an app which uses barcode
to get the product information of items after scanning the barcode
.
I don\'t want the user to in
I think,"a barcode number used to denote a particular product and the barcode number is unique for all over the world.most barcode apis find the given barcode number from their own database to get that particular product information (if given barcode number exists in their database) otherwise it does not give any result."
01.first you should create your own database including barcode numbers for each item in your database.(there are so many barcode types that you can use)
02.if you introduce a new product, you should get or buy a valid barcode number for your new product(make sure that your number is unique for all over the world).--
** then you can use your database to find the item information for a given barcode **