BarCode Orientation in Ruby

Aspose.BarCode - Barcode Orientation

To do Barcode Orientation using Aspose.Barcode Java for Ruby, simply invoke BarcodeOrientation module. Here you can see example code.

Ruby Code

 data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'

\# initialize barcode reader

img = data_dir + "orientation.jpg"

barcode_reader_type = Rjb::import('com.aspose.barcoderecognition.BarCodeReadType')

reader = Rjb::import('com.aspose.barcoderecognition.BarCodeReader').new(img, barcode_reader_type.Code39Standard)

\# Set orientation

reader.setOrientationHints(Rjb::import('com.aspose.barcoderecognition.RecognitionHints$Orientation').Rotate90)

\# Try to recognize all possible barcodes in the image

while reader.read()

    # print the code text, if barcode found

    puts "CodeText: " + reader.getCodeText().to_s

end

\# Close reader

reader.close()

Download Running Code

Download Barcode Orientation (Aspose.BarCode) from any of the below mentioned social coding sites:

• GitHub