barcode = Barby::Code128B.new('The noise of mankind has become too
much')
File.open('code128b.png', 'w'){|f|
f.write barcode.to_png(:height => 20, :margin => 5)
}
Result
uninitialized constant Barby::Code128B (NameError)
Tore Darell
unread,
Oct 11, 2011, 9:04:01 AM10/11/11
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