Chunk Text Render Mode: PdfContentByte.TEXT_RENDER_MODE_INVISIBLE : Chunk « PDF « Java Tutorial

1. Java Tutorial
2. PDF
3. Chunk

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();
    Font font = new Font(Font.COURIER, 20);
    Chunk chunk = new Chunk("this is a test.", font);
    chunk.setTextRenderMode(PdfContentByte.TEXT_RENDER_MODE_INVISIBLE, 0f, new Color(0xFF, 0x00, 0x00));
    document.add(new Paragraph(chunk));
    
    
    document.close();
  }
}