print code bar directly in printer

hi,
i need print a code bar directly in my printer
i have a code that generate a code bar in a picturebox.
when the codes are less than 5 digites the reader can understand the code
that was printed and the bar are not equal when i compare with the bar
that was printed with other software, the bar that my code generate have
the spaces bigger than the normal and uses more space.
and because of that when i try print more than 13 digits i simple
don´t have more space in the paper for print.
So my question anyone have a code for print the bar directly in the printer
without using a picturebox? or if use a picturebox at least that the bar is
good reading.
thanks a lot for your help
:)

Look up SVG. Scalable Vector Graphics. It allows you to draw a box that scales and prints

You can use fonts for printing certian barcodes. Code 3 of 9 for example. Do a search for barcode fonts.

Also some printers include direct support for barcodes these have ways where you can directly code the barcode and the printer will create the image at print time.