HELLO FRIENDS

I M COMPLETELY NEW WITH THIS BARCODE THING.
NEED TO KNOW HOW CAN I GENERATE THE BARCODE AND ALSO HOW CAN I THEN SAVE IT IN A DATABASE.

SHOULD I SAVE IT LIKE A PIC. AND THEN

ALSO I NEED TO TAKE THE PRINT OF THE GENERATED BARCODES ...SO THAT I CAN LABLE IT 2.......


REALY HV NO IDEA ...