Java tutorial
import java.awt.Color; import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.Font; import com.lowagie.text.FontFactory; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PatternColor; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfPatternPainter; import com.lowagie.text.pdf.PdfWriter; public class PatternPatternColorPDF { public static void main(String[] args) { Document document = new Document(); try { PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("PatternPatternColorPDF.pdf")); document.open(); PdfContentByte cb = writer.getDirectContent(); PdfPatternPainter p = cb.createPattern(60f, 60f, 60f, 60f); p.setColorFill(Color.red); p.circle(2, 2, 2); p.stroke(); cb.setPatternFill(p); cb.setGrayStroke(0.0f); cb.rectangle(20, 20, 280, 120); cb.fillStroke(); } catch (Exception e) { e.printStackTrace(); } document.close(); } }