Customize Code128 Barcodes

Code128 barcode can be generated using 3 different code/character sets.

1. Code A
2. Code B
3. Code C

These code sets can be specified using BarCodeAttributes.setCode128Set() method. Aspose.BarCode also provides the option to set the codeset as Auto, to choose the best possible code set internally.

Programming Sample

In the below code snippet, we set the Code128 code set to Auto and generate a Code128 barcode.

Java

 public class MyAttributes

{

    public static BarCodeAttributes Create(String text, String symbology)

    {

        BarCodeAttributes b = new BarCodeAttributes();

        b.setCodeText(text);

        b.setSymbology(symbology);

        b.setCode128Set(Code128Set.AUTO);

        return b;

    }

}

JRXML

 <image hAlign="Center">

<reportElement x="0" y="600"  width="500" height="250" />                

<imageExpression class="net.sf.jasperreports.engine.JRRenderable">

   <![CDATA[new com.aspose.barcode.jr.BarCodeRenderer(MyAttributes.Create(

      "12345678", "Code128")

   )]]>

</imageExpression>

</image>