/*
* $Id$
*
* This code is part of the 'iText Tutorial'.
* You can find the complete tutorial at the following address:
* http://itextdocs.lowagie.com/tutorial/
*
* This code is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* itext-questions@lists.sourceforge.net
*/
package com.lowagie.examples.objects.tables.pdfptable;
import com.lowagie.text.LwgDocument;
import com.lowagie.text.LwgPageSize;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.LwgPdfPTable;
import com.lowagie.text.pdf.PdfWriter;
import org.geoforge.demo.GfrFileOutputStream;
/**
* Break a large table up into different smaller tables in order to save memory.
*/
public class SplitTable {
/**
* Break a large table up into several smaller tables for memory management
* purposes.
*
* @param args
* the number of rows for each table fragment.
*/
public static void main(String[] args) {
System.out.println("Split Table");
// step1
LwgDocument document = new LwgDocument(LwgPageSize.A4, 10, 10, 10, 10);
try {
// step2
PdfWriter writer = PdfWriter.getInstance(document,
new GfrFileOutputStream("com.lowagie.examples.objects.tables.pdfptable.SplitTable.pdf"));
// step3
document.open();
// step4
PdfContentByte cb = writer.getDirectContent();
LwgPdfPTable table = new LwgPdfPTable(10);
for (int k = 1; k <= 100; ++k) {
table.add("The number " + k);
}
table.setTotalWidth(800);
table.writeSelectedRows(0, 5, 0, -1, 50, 650, cb);
document.newPage();
table.writeSelectedRows(5, -1, 0, -1, 50, 650, cb);
document.close();
} catch (Exception de) {
de.printStackTrace();
}
// step5
document.close();
}
}