Underline and strike-through in a cell

31st May 2016
admin-marketing

This example was written in answer to the question How to strike through text using iText?

SimpleTable6.java
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/*
    This file is part of the iText (R) project.
    Copyright (c) 1998-2019 iText Group NV
    Authors: iText Software.
 
    For more information, please contact iText Software at this address:
    sales@itextpdf.com
 */
/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/28617095/strikethrough-in-cell-using-itext-in-android-java
 */
package com.itextpdf.samples.sandbox.tables;
 
import com.itextpdf.io.font.FontProgramFactory;
import com.itextpdf.io.font.constants.StandardFonts;
import com.itextpdf.kernel.font.PdfFont;
import com.itextpdf.kernel.font.PdfFontFactory;
import com.itextpdf.kernel.pdf.PdfDocument;
import com.itextpdf.kernel.pdf.PdfWriter;
import com.itextpdf.layout.Document;
import com.itextpdf.layout.element.Cell;
import com.itextpdf.layout.element.Paragraph;
import com.itextpdf.layout.element.Table;
import com.itextpdf.layout.element.Text;
import com.itextpdf.layout.property.UnitValue;
 
import java.io.File;
 
public class SimpleTable6 {
    public static final String DEST = "./target/sandbox/tables/simple_table6.pdf";
 
    public static void main(String[] args) throws Exception {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleTable6().manipulatePdf(DEST);
    }
 
    protected void manipulatePdf(String dest) throws Exception {
        PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
        Document doc = new Document(pdfDoc);
 
        Table table = new Table(UnitValue.createPercentArray(2)).useAllAvailableWidth();
        table.addCell("0123456789");
        PdfFont font = PdfFontFactory.createFont(FontProgramFactory.createFont(StandardFonts.HELVETICA));
        table.addCell(new Cell().add(new Paragraph("0123456789").setFont(font).setLineThrough()));
        Text text1 = new Text("0123456789");
        text1.setUnderline(1.5f, -1);
        table.addCell(new Paragraph(text1));
        Text text2 = new Text("0123456789");
        text2.setUnderline(1.5f, 3.5f);
        table.addCell(new Paragraph(text2));
        doc.add(table);
 
        doc.close();
    }
}
SimpleTable6.cs
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/*
This file is part of the iText (R) project.
Copyright (c) 1998-2019 iText Group NV
Authors: iText Software.
 
For more information, please contact iText Software at this address:
sales@itextpdf.com
*/
 
using System;
using System.IO;
using iText.IO.Font;
using iText.IO.Font.Constants;
using iText.Kernel.Font;
using iText.Kernel.Pdf;
using iText.Layout;
using iText.Layout.Element;
using iText.Layout.Properties;
 
namespace iText.Samples.Sandbox.Tables
{
    public class SimpleTable6
    {
        public static readonly string DEST = "../../results/sandbox/tables/simple_table6.pdf";
 
        public static void Main(String[] args)
        {
            FileInfo file = new FileInfo(DEST);
            file.Directory.Create();
 
            new SimpleTable6().ManipulatePdf(DEST);
        }
 
        private void ManipulatePdf(String dest)
        {
            PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
            Document doc = new Document(pdfDoc);
 
            Table table = new Table(UnitValue.CreatePercentArray(2)).UseAllAvailableWidth();
            table.AddCell("0123456789");
 
            PdfFont font = PdfFontFactory.CreateFont(FontProgramFactory.CreateFont(StandardFonts.HELVETICA));
            table.AddCell(new Cell().Add(new Paragraph("0123456789").SetFont(font).SetLineThrough()));
 
            Text text1 = new Text("0123456789");
            text1.SetUnderline(1.5f, -1);
            table.AddCell(new Paragraph(text1));
 
            Text text2 = new Text("0123456789");
            text2.SetUnderline(1.5f, 3.5f);
            table.AddCell(new Paragraph(text2));
 
            doc.Add(table);
 
            doc.Close();
        }
    }
}

Click the following link to see the legacy example for iText 5. Except for security fixes, iText 5 is no longer being developed.



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