Java tutorial
import java.awt.Color; import java.io.FileOutputStream; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.Font; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class MainClass { public static void main(String[] args) throws Exception { Document document = new Document(); PdfWriter.getInstance(document, new FileOutputStream("2.pdf")); document.open(); Chunk line = new Chunk("this is a test"); line.setUnderline(0.5f, 3f); Paragraph p = new Paragraph(); p.add(line); document.add(p); document.add(Chunk.NEWLINE); document.close(); } }