Manage the BarCode Caption in Ruby

Aspose.BarCode - Manage the Barcode Caption

To Manage the Barcode Caption using Aspose.Barcode Java for Ruby, simply invoke ManageCaption 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

\# Set up code text (data to be encoded)

bb.setCodeText("1234567")

\# Set the symbology type to Code128

bb.setSymbologyType(Rjb::import('com.aspose.barcode.Symbology').Code128)

caption = Rjb::import('com.aspose.barcode.Caption').new

caption.setText("Captions")

caption.setTextAlign(Rjb::import('com.aspose.barcode.Alignment').Middle)

bb.setCaptionAbove(caption)

bb.setCaptionBelow(caption)

bb.getCaptionAbove().setTextAlign(Rjb::import('com.aspose.barcode.Alignment').Left)

bb.getCaptionAbove().setText("Aspose")

bb.getCaptionAbove().setVisible(true)

#bb.getCaptionAbove().setFont(new java.awt.Font("Pristina", java.awt.Font.PLAIN, 14));

#bb.getCaptionAbove().setForeColor(java.awt.Color.RED);

bb.getCaptionBelow().setTextAlign(Rjb::import('com.aspose.barcode.Alignment').Right)

bb.getCaptionBelow().setText("Aspose.BarCode Caption Below")

bb.getCaptionBelow().setVisible(true)

#bb.getCaptionBelow().setFont(new java.awt.Font("Pristina", Font.PLAIN, 14));

#bb.getCaptionBelow().setForeColor(java.awt.Color.RED);

\# Save the image to your system and set its image format to Jpeg

bb.save(data_dir + "barcode.jpg", Rjb::import('com.aspose.barcode.BarCodeImageFormat').Jpeg)

\# Display Status

puts "Barcode with Captions saved successfully."

Download Running Code

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

• GitHub