Colorize any Part of the BarCode Image in Ruby

Aspose.BarCode - Colorize any Part of the Barcode Image

To Colorize any Part of the Barcode Image using Aspose.Barcode Java for Ruby, simply invoke SetBarcodeImageColor module. Here you can see example code.

Ruby Code

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



\# Instantiate barcode object

bb = Rjb::import('com.aspose.barcode.BarCodeBuilder').new

color = Rjb::import('java.awt.Color')

\# Set the background color of the barcode

bb.setBackColor(color.YELLOW)

\# Set the foreground color of the barcode

bb.setForeColor(color.BLUE)

\# Set border's color

bb.setBorderColor(color.RED)

\# Set the code text's color

bb.setCodeTextColor(color.RED)

\# Caption's color

bb.getCaptionAbove().setForeColor(color.darkGray)

bb.getCaptionBelow().setForeColor(color.CYAN)

bb.save(data_dir + "color.jpg")

\# Display Status.

puts "Applied color to barcode image, please check the output file."

Download Running Code

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• GitHub