def __init__(self):
dataDir = Settings.dataDir + 'WorkingWithBarcodeImage/BarcodeImageUtilityFeatures/GenerateBarcodeByCustomImageSize/'
# Instantiate barcode object
symbology = Symbology
builder = BarCodeBuilder("1234567890", symbology.Code39Standard)
# Set auto size false
builder.setAutoSize(False)
# Set height
builder.setImageHeight(50)
# Set width
builder.setImageWidth(120)
builder.save(dataDir + "GenerateBarcodeByCustomImageSize.jpg")
# Display Status.
print "Generate Barcode By Custom Image Size, please check the output file."
