ItextDemo<二>

Nested tables

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/22093993/itext-whats-an-easy-to-print-first-right-then-down
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfTemplate;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class TableTemplate {   public static final String DEST = "results/tables/table_template.pdf";   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new TableTemplate().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(15);
        table.setTotalWidth(1500);
        PdfPCell cell;
        for (int r = 'A'; r <= 'Z'; r++) {
            for (int c = 1; c <= 15; c++) {
                cell = new PdfPCell();
                cell.setFixedHeight(50);
                cell.addElement(new Paragraph(String.valueOf((char) r) + String.valueOf(c)));
                table.addCell(cell);
            }
        }
        PdfContentByte canvas = writer.getDirectContent();
        PdfTemplate tableTemplate = canvas.createTemplate(1500, 1300);
        table.writeSelectedRows(0, -1, 0, 1300, tableTemplate);
        PdfTemplate clip;
        for (int j = 0; j < 1500; j += 500) {
            for (int i = 1300; i > 0; i -= 650) {
                clip = canvas.createTemplate(500, 650);
                clip.addTemplate(tableTemplate, -j, 650 - i);
                canvas.addTemplate(clip, 36, 156);
                document.newPage();
            }
        }
        document.close();
    }
}

====================

List object in cell

ListInCell.java

/**
 * This example was written by Bruno Lowagie for a prospective customer.
 * The code in this sample works with the latest version of iText.
 * It doesn't work with versions predating iText 5.
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.List;
import com.itextpdf.text.ListItem;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class ListInCell {   public static final String DEST = "results/tables/list_in_cell.pdf";   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new ListInCell().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();   // This is how not to do it (but it works anyway):   // We create a list:
        List list = new List();                
        list.add(new ListItem("Item 1"));
        list.add(new ListItem("Item 2"));
        list.add(new ListItem("Item 3"));   // We wrap this list in a phrase:     
        Phrase phrase = new Phrase();
        phrase.add(list);
        // We add this phrase to a cell
        PdfPCell phraseCell = new PdfPCell();
        phraseCell.addElement(phrase);   // We add the cell to a table:
        PdfPTable phraseTable = new PdfPTable(2);
        phraseTable.setSpacingBefore(5);
        phraseTable.addCell("List wrapped in a phrase:");
        phraseTable.addCell(phraseCell);   // We wrap the phrase table in another table:
        Phrase phraseTableWrapper = new Phrase();
        phraseTableWrapper.add(phraseTable);   // We add these nested tables to the document:
        document.add(new Paragraph("A list, wrapped in a phrase, wrapped in a cell, wrapped in a table, wrapped in a phrase:"));
        document.add(phraseTableWrapper);   // This is how to do it:   // We add the list directly to a cell:
        PdfPCell cell = new PdfPCell();
        cell.addElement(list);   // We add the cell to the table:
        PdfPTable table = new PdfPTable(2);
        table.setSpacingBefore(5);
        table.addCell("List placed directly into cell");
        table.addCell(cell);   // We add the table to the document:
        document.add(new Paragraph("A list, wrapped in a cell, wrapped in a table:"));
        document.add(table);   // Avoid adding tables to phrase (but it works anyway):   Phrase tableWrapper = new Phrase();
        tableWrapper.add(table);document.add(new Paragraph("A list, wrapped in a cell, wrapped in a table, wrapped in a phrase:"));
        document.add(tableWrapper);   document.close();
    }
}

NestedListHtml.java

/*
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/26755315/how-can-i-convert-xhtml-nested-list-to-pdf-with-itext
 */
package sandbox.xmlworker;   import com.itextpdf.text.Chunk;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;
import com.itextpdf.tool.xml.ElementList;
import com.itextpdf.tool.xml.XMLWorker;
import com.itextpdf.tool.xml.XMLWorkerHelper;
import com.itextpdf.tool.xml.html.Tags;
import com.itextpdf.tool.xml.parser.XMLParser;
import com.itextpdf.tool.xml.pipeline.css.CSSResolver;
import com.itextpdf.tool.xml.pipeline.css.CssResolverPipeline;
import com.itextpdf.tool.xml.pipeline.end.ElementHandlerPipeline;
import com.itextpdf.tool.xml.pipeline.html.HtmlPipeline;
import com.itextpdf.tool.xml.pipeline.html.HtmlPipelineContext;   import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   /**
 *
 * @author Bruno Lowagie (iText Software)
 */
@WrapToTest
public class NestedListHtml {   public static final String HTML = "resources/xml/list.html";
    public static final String DEST = "results/xmlworker/nested_list.pdf";   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new NestedListHtml().createPdf(DEST);
    }     public void createPdf(String file) throws IOException, DocumentException {   // Parse HTML into Element list   // CSS
        CSSResolver cssResolver =
                XMLWorkerHelper.getInstance().getDefaultCssResolver(true);   // HTML
        HtmlPipelineContext htmlContext = new HtmlPipelineContext(null);
        htmlContext.setTagFactory(Tags.getHtmlTagProcessorFactory());
        htmlContext.autoBookmark(false);   // Pipelines
        ElementList elements = new ElementList();
        ElementHandlerPipeline end = new ElementHandlerPipeline(elements, null);
        HtmlPipeline html = new HtmlPipeline(htmlContext, end);
        CssResolverPipeline css = new CssResolverPipeline(cssResolver, html);   // XML Worker
        XMLWorker worker = new XMLWorker(css, true);
        XMLParser p = new XMLParser(worker);
        p.parse(new FileInputStream(HTML));   // step 1
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(file));
        document.open();
        for (Element e : elements) {
            document.add(e);
        }
        document.add(Chunk.NEWLINE);
        Paragraph para = new Paragraph();
        for (Element e : elements) {
            para.add(e);
        }
        document.add(para);
        document.add(Chunk.NEWLINE);
        PdfPTable table = new PdfPTable(2);
        table.addCell("Nested lists don't work in a cell");
        PdfPCell cell = new PdfPCell();
        for (Element e : elements) {
            cell.addElement(e);
        }
        table.addCell(cell);
        document.add(table);   document.close();
    }   }

Links in tables

LinkInPositionedTable.java

/*
 * Example written in answer to:
 * http://stackoverflow.com/questions/33633363/itextpdf-cannot-use-writeselectedrows-on-a-table-where-an-anchor-has-been-in
 */
package sandbox.tables;   import com.itextpdf.text.Anchor;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   /**
 * @author iText
 */
@WrapToTest
public class LinkInPositionedTable {   public static final String DEST = "results/tables/link_in_positioned_table.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new LinkInPositionedTable().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(1);
        table.setTotalWidth(500);
        PdfPCell cell = new PdfPCell();
        Paragraph p = new Paragraph();  
        Anchor anchor = new Anchor("link to top of next page");
        anchor.setReference("#top");
        p.add(anchor);
        cell.addElement(p);
        table.addCell(cell);
        table.writeSelectedRows(0, -1, 36, 700, writer.getDirectContent());
        document.newPage();
        Anchor target = new Anchor("top");
        target.setName("top");
        document.add(target);
        document.close();
    }
}

Large tables

IncompleteTable.java

/**
 * Example written by Bruno Lowagie
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class IncompleteTable {
    public static final String DEST = "results/tables/incomplete_table.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new IncompleteTable().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document(PageSize.LETTER);
        PdfWriter.getInstance(document, new FileOutputStream(dest));   document.open();
        PdfPTable table = new PdfPTable(5);
        table.setHeaderRows(1);
        table.setSplitRows(false);
        table.setComplete(false);   for (int i = 0; i < 5; i++) {table.addCell("Header " + i);}   for (int i = 0; i < 500; i++) {
            if (i%5 == 0) {
                document.add(table);
            }
            table.addCell("Test " + i);
        }   table.setComplete(true);
        document.add(table);
        document.close();
    }   }

Fit text in cell

TruncateTextInCell.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/22093488/itext-how-do-i-get-the-rendered-dimensions-of-text
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.ExceptionConverter;
import com.itextpdf.text.Font;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.BaseFont;
import com.itextpdf.text.pdf.ColumnText;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPCellEvent;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class TruncateTextInCell {   public static final String DEST = "results/tables/truncate_cell_content.pdf";   public class TruncateContent implements PdfPCellEvent {
        protected String content;
        public TruncateContent(String content) {
            this.content = content;
        }
        public void cellLayout(PdfPCell cell, Rectangle position,
                PdfContentByte[] canvases) {
            try {
                BaseFont bf = BaseFont.createFont();
                Font font = new Font(bf, 12);
                float availableWidth = position.getWidth();
                int contentLength = content.length();
                int leftChar = 0;
                int rightChar = contentLength - 1;
                availableWidth -= bf.getWidthPoint("...", 12);
                while (leftChar < contentLength && rightChar != leftChar) {
                    availableWidth -= bf.getWidthPoint(content.charAt(leftChar), 12);
                    if (availableWidth > 0)
                        leftChar++;
                    else
                        break;
                    availableWidth -= bf.getWidthPoint(content.charAt(rightChar), 12);
                    if (availableWidth > 0)
                        rightChar--;
                    else
                        break;
                }
                String newContent = content.substring(0, leftChar) + "..." + content.substring(rightChar);
                PdfContentByte canvas = canvases[PdfPTable.TEXTCANVAS];
                ColumnText ct = new ColumnText(canvas);
                ct.setSimpleColumn(position);
                ct.addElement(new Paragraph(newContent, font));
                ct.go();
            } catch (DocumentException e) {
                throw new ExceptionConverter(e);
            } catch (IOException e) {
                throw new ExceptionConverter(e);
            }
        }
    }   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new TruncateTextInCell().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(5);
        table.setWidthPercentage(100);
        PdfPCell cell;
        for (int r = 'A'; r <= 'Z'; r++) {
            for (int c = 1; c <= 5; c++) {
                cell = new PdfPCell();
                if (r == 'D' && c == 2) {
                    cell.setCellEvent(new TruncateContent("D2 is a cell with more content than we can fit into the cell."));
                }
                else {
                    cell.addElement(new Paragraph(String.valueOf((char) r) + String.valueOf(c)));
                }
                table.addCell(cell);
            }
        }
        document.add(table);
        document.close();
    }
}

ClipCenterCellContent.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/22095320/can-i-tell-itext-how-to-clip-text-to-fit-in-a-cell
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.ExceptionConverter;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.ColumnText;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPCellEvent;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfTemplate;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class ClipCenterCellContent {   public static final String DEST = "results/tables/clip_center_cell_content.pdf";   public class CenterContent implements PdfPCellEvent {
        protected Paragraph content;
        public CenterContent(Paragraph content) {
            this.content = content;
        }
        public void cellLayout(PdfPCell cell, Rectangle position,
                PdfContentByte[] canvases) {
            try {
                PdfContentByte canvas = canvases[PdfPTable.TEXTCANVAS];
                ColumnText ct = new ColumnText(canvas);
                ct.setSimpleColumn(new Rectangle(0, 0, position.getWidth(), -1000));
                ct.addElement(content);
                ct.go(true);
                float spaceneeded = 0 - ct.getYLine();
                System.out.println(String.format("The content requires %s pt whereas the height is %s pt.", spaceneeded, position.getHeight()));
                float offset = (position.getHeight() - spaceneeded) / 2;
                System.out.println(String.format("The difference is %s pt; we'll need an offset of %s pt.", -2f * offset, offset));
                PdfTemplate tmp = canvas.createTemplate(position.getWidth(), position.getHeight());
                ct = new ColumnText(tmp);
                ct.setSimpleColumn(0, offset, position.getWidth(), offset + spaceneeded);
                ct.addElement(content);
                ct.go();
                canvas.addTemplate(tmp, position.getLeft(), position.getBottom());
            } catch (DocumentException e) {
                throw new ExceptionConverter(e);
            }
        }
    }   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new ClipCenterCellContent().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(5);
        table.setWidthPercentage(100);
        PdfPCell cell;
        for (int r = 'A'; r <= 'Z'; r++) {
            for (int c = 1; c <= 5; c++) {
                cell = new PdfPCell();
                if (r == 'D' && c == 2) {
                    cell.setCellEvent(new CenterContent(new Paragraph("D2 is a cell with more content than we can fit into the cell.")));
                }
                else {
                    cell.addElement(new Paragraph(String.valueOf((char) r) + String.valueOf(c)));
                }
                table.addCell(cell);
            }
        }
        document.add(table);
        document.close();
    }
}

Continued on / from next page

SimpleTable5.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/28610545/get-page-number-in-itext
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class SimpleTable5 {
    public static final String DEST = "results/tables/simple_table5.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleTable5().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document(PageSize.A4.rotate());
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(5);
    	table.setWidthPercentage(100);
    	PdfPCell cell = new PdfPCell(new Phrase("Table XYZ (Continued)"));
        cell.setColspan(5);
    	table.addCell(cell);
    	cell = new PdfPCell(new Phrase("Continue on next page"));
        cell.setColspan(5);
    	table.addCell(cell);
        table.setHeaderRows(2);
        table.setFooterRows(1);
        table.setSkipFirstHeader(true);
        table.setSkipLastFooter(true);
    	for (int i = 0; i < 350; i++) {
            table.addCell(String.valueOf(i+1));
    	}
    	document.add(table);
    	document.close();
    }   }

Colspan and rowspan

SimpleRowColspan.java

/**
 * Example written by Bruno Lowagie in answer to:
 * http://stackoverflow.com/questions/20016630/how-to-create-a-table-in-a-generated-pdf-using-itextsharp
 * 
 * We create a table with five columns, combining rowspan and colspan
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class SimpleRowColspan {
    public static final String DEST = "results/tables/simple_rowspan_colspan.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleRowColspan().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(5);
        table.setWidths(new int[]{ 1, 2, 2, 2, 1});
        PdfPCell cell;
        cell = new PdfPCell(new Phrase("S/N"));
        cell.setRowspan(2);
        table.addCell(cell);
        cell = new PdfPCell(new Phrase("Name"));
        cell.setColspan(3);
        table.addCell(cell);
        cell = new PdfPCell(new Phrase("Age"));
        cell.setRowspan(2);
        table.addCell(cell);
        table.addCell("SURNAME");
        table.addCell("FIRST NAME");
        table.addCell("MIDDLE NAME");
        table.addCell("1");
        table.addCell("James");
        table.addCell("Fish");
        table.addCell("Stone");
        table.addCell("17");
        document.add(table);
        document.close();
    }
}

ColspanRowspan.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/23989852/itext-combining-rowspan-and-colspan-pdfptable
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class ColspanRowspan {   public static final String DEST = "results/tables/colspan_rowspan.pdf";   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new ColspanRowspan().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(4);
        PdfPCell cell = new PdfPCell(new Phrase(" 1,1 "));
        table.addCell(cell);
        cell = new PdfPCell(new Phrase(" 1,2 "));
        table.addCell(cell);
        PdfPCell cell23 = new PdfPCell(new Phrase("multi 1,3 and 1,4"));
        cell23.setColspan(2);
        cell23.setRowspan(2);
        table.addCell(cell23);
        cell = new PdfPCell(new Phrase(" 2,1 "));
        table.addCell(cell);
        cell = new PdfPCell(new Phrase(" 2,2 "));
        table.addCell(cell);
        document.add(table);
        document.close();
    }
}

SimpleTable2.java

/**
 * Example written by Bruno Lowagie and Nishanthi Grashia in answer to the following question:
 * http://stackoverflow.com/questions/24359321/adding-row-to-a-table-in-pdf-using-itext
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class SimpleTable2 {
    public static final String DEST = "results/tables/simple_table2.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleTable2().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(8);
        PdfPCell cell = new PdfPCell(new Phrase("hi"));
        cell.setRowspan(2);
        table.addCell(cell);
        for(int aw = 0; aw < 14; aw++){
            table.addCell("hi");
        }
        document.add(table);
        document.close();
    }   }

SimpleTable9.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/30032558/how-to-show-a-cellcolumn-with-its-row-values-of-a-pdftableitextsharp-in-next
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class SimpleTable9 {
    public static final String DEST = "results/tables/simple_table9.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleTable9().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        document.add(new Paragraph("With 3 columns:"));
        PdfPTable table = new PdfPTable(3);
        table.setSpacingBefore(5);
        table.setWidths(new int[]{1, 1, 8});
        table.setWidthPercentage(100);
        table.addCell("Col a");
        table.addCell("Col b");
        table.addCell("Col c");
        table.addCell("Value a");
        table.addCell("Value b");
        table.addCell("This is a long description for column c. It needs much more space hence we made sure that the third column is wider.");
        document.add(table);
        document.add(new Paragraph("With 2 columns:"));
        table = new PdfPTable(2);
        table.setSpacingBefore(5);
        table.setWidthPercentage(100);
        table.getDefaultCell().setColspan(1);
        table.addCell("Col a");
        table.addCell("Col b");
        table.addCell("Value a");
        table.addCell("Value b");
        table.getDefaultCell().setColspan(2);
        table.addCell("Value b");
        table.addCell("This is a long description for column c. It needs much more space hence we made sure that the third column is wider.");
        table.getDefaultCell().setColspan(1);
        table.addCell("Col a");
        table.addCell("Col b");
        table.addCell("Value a");
        table.addCell("Value b");
        table.getDefaultCell().setColspan(2);
        table.addCell("Value b");
        table.addCell("This is a long description for column c. It needs much more space hence we made sure that the third column is wider.");
        document.add(table);
        document.close();
    }   }

SimpleTable11.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/31146249/how-to-set-up-a-table-display-in-itextpdf
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class SimpleTable11 {
    public static final String DEST = "results/tables/simple_table11.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleTable11().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(5);
        table.setWidths(new int[]{1, 2, 1, 1, 1});
        table.addCell(createCell("SKU", 2, 1, Element.ALIGN_LEFT));
        table.addCell(createCell("Description", 2, 1, Element.ALIGN_LEFT));
        table.addCell(createCell("Unit Price", 2, 1, Element.ALIGN_LEFT));
        table.addCell(createCell("Quantity", 2, 1, Element.ALIGN_LEFT));
        table.addCell(createCell("Extension", 2, 1, Element.ALIGN_LEFT));
        String[][] data = {
            {"ABC123", "The descriptive text may be more than one line and the text should wrap automatically", "$5.00", "10", "$50.00"},
            {"QRS557", "Another description", "$100.00", "15", "$1,500.00"},
            {"XYZ999", "Some stuff", "$1.00", "2", "$2.00"}
        };
        for (String[] row : data) {
            table.addCell(createCell(row[0], 1, 1, Element.ALIGN_LEFT));
            table.addCell(createCell(row[1], 1, 1, Element.ALIGN_LEFT));
            table.addCell(createCell(row[2], 1, 1, Element.ALIGN_RIGHT));
            table.addCell(createCell(row[3], 1, 1, Element.ALIGN_RIGHT));
            table.addCell(createCell(row[4], 1, 1, Element.ALIGN_RIGHT));
        }
        table.addCell(createCell("Totals", 2, 4, Element.ALIGN_LEFT));
        table.addCell(createCell("$1,552.00", 2, 1, Element.ALIGN_RIGHT));
        document.add(table);
        document.close();
    }   public PdfPCell createCell(String content, float borderWidth, int colspan, int alignment) {
        PdfPCell cell = new PdfPCell(new Phrase(content));
        cell.setBorderWidth(borderWidth);
        cell.setColspan(colspan);
        cell.setHorizontalAlignment(alignment);
        return cell;
    }   }

SimpleTable12.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/31263533/how-to-create-nested-column-using-itextsharp
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Font;
import com.itextpdf.text.Font.FontFamily;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class SimpleTable12 {
    public static final String DEST = "results/tables/simple_table12.pdf";   protected Font font;   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleTable12().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        font = new Font(FontFamily.HELVETICA, 10);
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(8);
        table.setWidthPercentage(100);
        table.addCell(createCell("Examination", 1, 2, PdfPCell.BOX));
        table.addCell(createCell("Board", 1, 2, PdfPCell.BOX));
        table.addCell(createCell("Month and Year of Passing", 1, 2, PdfPCell.BOX));
        table.addCell(createCell("", 1, 1, PdfPCell.TOP));
        table.addCell(createCell("Marks", 2, 1, PdfPCell.TOP));
        table.addCell(createCell("Percentage", 1, 2, PdfPCell.BOX));
        table.addCell(createCell("Class / Grade", 1, 2, PdfPCell.BOX));
        table.addCell(createCell("", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("Obtained", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("Out of", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("12th / I.B. Diploma", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("Aggregate (all subjects)", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("", 1, 1, PdfPCell.BOX));
        table.addCell(createCell("", 1, 1, PdfPCell.BOX));
        document.add(table);
        document.close();
    }   public PdfPCell createCell(String content, int colspan, int rowspan, int border) {
        PdfPCell cell = new PdfPCell(new Phrase(content, font));
        cell.setColspan(colspan);
        cell.setRowspan(rowspan);
        cell.setBorder(border);
        cell.setHorizontalAlignment(Element.ALIGN_CENTER);
        return cell;
    }   }

RowspanAbsolutePosition.java

/**
 * Example written by Bruno Lowagie in answer to:
 * http://stackoverflow.com/questions/23730886/row-span-not-working-for-writeselectedrows-method
 * 
 * We create a table with five columns, combining rowspan and colspan
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Image;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class RowspanAbsolutePosition {
    public static final String DEST = "results/tables/write_selected_colspan.pdf";
    public static final String IMG = "resources/images/berlin2013.jpg";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new RowspanAbsolutePosition().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table1 = new PdfPTable(3);
        table1.setWidths(new int[]{15,20,20});
        table1.setTotalWidth(555);
        PdfPCell cell = new PdfPCell(new Phrase("{Month}"));
        cell.setColspan(2);
        cell.setHorizontalAlignment(Element.ALIGN_LEFT);
        Image img = Image.getInstance(IMG);
        img.scaleToFit(555f * 20f / 55f, 10000);
        PdfPCell cell2 = new PdfPCell(img, false);
        cell2.setRowspan(2);
        PdfPCell cell3 = new PdfPCell(new Phrase("Mr Fname Lname"));
        cell3.setColspan(2);
        cell3.setHorizontalAlignment(Element.ALIGN_LEFT);
        table1.addCell(cell);
        table1.addCell(cell2);
        table1.addCell(cell3);
        table1.writeSelectedRows(0, -1, 20 , 820, writer.getDirectContent());
        document.close();
    }
}

TableMeasurements.java

/*
 * Example written in answer to:
 * http://stackoverflow.com/questions/34539028
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Font;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.Utilities;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   /**
 *
 * @author Bruno Lowagie (iText Software)
 */
public class TableMeasurements {
    public static final String DEST = "results/tables/table_measurements.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new TableMeasurements().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(10);
        table.setTotalWidth(Utilities.millimetersToPoints(100));
        table.setLockedWidth(true);
        table.getDefaultCell().setBorder(PdfPCell.NO_BORDER);
        table.addCell(getCell(10));
        table.addCell(getCell(5));
        table.addCell(getCell(3));
        table.addCell(getCell(2));
        table.addCell(getCell(3));
        table.addCell(getCell(5));
        table.addCell(getCell(1));
        table.completeRow();
        document.add(table);
        document.close();
    }   private PdfPCell getCell(int cm) {
        PdfPCell cell = new PdfPCell();
        cell.setColspan(cm);
        cell.setUseAscender(true);
        cell.setUseDescender(true);
        Paragraph p = new Paragraph(
                String.format("%smm", 10 * cm),
                new Font(Font.FontFamily.HELVETICA, 8));
        p.setAlignment(Element.ALIGN_CENTER);
        cell.addElement(p);
        return cell;
    }
}

Cell heights

CellHeights.java

/*
 * Example written by Bruno Lowagie.
 */   package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class CellHeights {
    /** The resulting PDF file. */
    public static final String DEST = "results/tables/cell_heights.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new CellHeights().createPdf(DEST);
    }   public void createPdf(String dest) throws DocumentException, IOException {
    	// step 1
        Document document = new Document(PageSize.A5.rotate());
        // step 2
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        // step 3
        document.open();
        // step 4
        PdfPTable table = new PdfPTable(2);
        // a long phrase
        Phrase p = new Phrase(
            "Dr. iText or: How I Learned to Stop Worrying and Love PDF.");
        PdfPCell cell = new PdfPCell(p);
        // the prhase is wrapped
        table.addCell("wrap");
        cell.setNoWrap(false);
        table.addCell(cell);
        // the phrase isn't wrapped
        table.addCell("no wrap");
        cell.setNoWrap(true);
        table.addCell(cell);
        // a long phrase with newlines
        p = new Phrase(
            "Dr. iText or:
How I Learned to Stop Worrying
and Love PDF.");
        cell = new PdfPCell(p);
        // the phrase fits the fixed height
        table.addCell("fixed height (more than sufficient)");
        cell.setFixedHeight(72f);
        table.addCell(cell);
        // the phrase doesn't fit the fixed height
        table.addCell("fixed height (not sufficient)");
        cell.setFixedHeight(36f);
        table.addCell(cell);
        // The minimum height is exceeded
        table.addCell("minimum height");
        cell = new PdfPCell(new Phrase("Dr. iText"));
        cell.setMinimumHeight(36f);
        table.addCell(cell);
        // The last row is extended
        table.setExtendLastRow(true);
        table.addCell("extend last row");
        table.addCell(cell);
        document.add(table);
        // step 5
        document.close();
    }
}

FixedHeightCell.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/22093745/itext-how-do-setminimumsize-and-setfixedsize-interact
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class FixedHeightCell {   public static final String DEST = "results/tables/fixed_height_cell.pdf";   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new FixedHeightCell().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(5);
        table.setWidthPercentage(100);
        PdfPCell cell;
        for (int r = 'A'; r <= 'Z'; r++) {
            for (int c = 1; c <= 5; c++) {
                cell = new PdfPCell();
                cell.addElement(new Paragraph(String.valueOf((char) r) + String.valueOf(c)));
                if (r == 'D')
                    cell.setFixedHeight(60);
                if (r == 'E') {
                    cell.setFixedHeight(60);
                    if (c == 4)
                        cell.setFixedHeight(120);
                }
                if (r == 'F') {
                    cell.setMinimumHeight(120);
                    cell.setFixedHeight(60);
                    if (c == 2)
                        cell.addElement(new Paragraph("This cell has more content than the other cells"));
                }
                table.addCell(cell);
            }
        }
        document.add(table);
        document.close();
    }
}

FitTableOnPage.java

/**
 * Example written by Bruno Lowagie in answer to:
 * http://stackoverflow.com/questions/24616920/last-row-in-itext-table-extending-when-it-shouldnt
 */   package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class FitTableOnPage {
    public static final String DEST = "results/tables/fit_table_on_page.pdf";   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new FitTableOnPage().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        PdfPTable table = new PdfPTable(1);
        table.setTotalWidth(550);
        table.setLockedWidth(true);
        for (int i = 0; i < 10; i++) {
            PdfPCell cell;
            if (i == 9) {
                cell = new PdfPCell(new Phrase("Two
Lines"));
            }
            else {
                cell = new PdfPCell(new Phrase(Integer.toString(i)));
            }
            table.addCell(cell);
        }
        Document document = new Document(new Rectangle(612, table.getTotalHeight() + 72));
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        document.add(table);
        document.close();
    }
}

Cell borders (without cell or table events)

ColoredBorder.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/35073619
 */
package sandbox.tables;   import com.itextpdf.text.BaseColor;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Font;
import com.itextpdf.text.FontFactory;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class ColoredBorder {
    public static final String DEST = "results/tables/colored_border.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new ColoredBorder().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table;
        table = new PdfPTable(2);
        PdfPCell cell;
        cell = new PdfPCell(new Phrase("Cell 1"));
        cell.setUseVariableBorders(true);
        cell.setBorderColorTop(BaseColor.RED);
        cell.setBorderColorBottom(BaseColor.BLUE);
        table.addCell(cell);
        cell = new PdfPCell(new Phrase("Cell 2"));
        cell.setBorderWidthLeft(5);
        cell.setBorderColorLeft(BaseColor.GREEN);
        cell.setBorderWidthTop(8);
        cell.setBorderColorTop(BaseColor.YELLOW);
        table.addCell(cell);
        cell = new PdfPCell(new Phrase("Cell 3"));
        cell.setUseVariableBorders(true);
        cell.setBorder(Rectangle.LEFT | Rectangle.BOTTOM);
        cell.setBorderColorLeft(BaseColor.RED);
        cell.setBorderColorBottom(BaseColor.BLUE);
        table.addCell(cell);
        cell = new PdfPCell(new Phrase("Cell 4"));
        cell.setBorder(Rectangle.LEFT | Rectangle.TOP);
        cell.setUseBorderPadding(true);
        cell.setBorderWidthLeft(5);
        cell.setBorderColorLeft(BaseColor.GREEN);
        cell.setBorderWidthTop(8);
        cell.setBorderColorTop(BaseColor.YELLOW);
        table.addCell(cell);
        document.add(table);
        document.close();
    }   }

Cell and table widths

d createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document(PageSize.A4.rotate());
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        float[] columnWidths = {1, 5, 5};
        PdfPTable table = new PdfPTable(columnWidths);
        table.setWidthPercentage(100);
        table.getDefaultCell().setUseAscender(true);
        table.getDefaultCell().setUseDescender(true);
        Font f = new Font(FontFamily.HELVETICA, 13, Font.NORMAL, GrayColor.GRAYWHITE);
        PdfPCell cell = new PdfPCell(new Phrase("This is a header", f));
        cell.setBackgroundColor(GrayColor.GRAYBLACK);
        cell.setHorizontalAlignment(Element.ALIGN_CENTER);
        cell.setColspan(3);
        table.addCell(cell);
        table.getDefaultCell().setBackgroundColor(new GrayColor(0.75f));
        for (int i = 0; i < 2; i++) {
            table.addCell("#");
            table.addCell("Key");
            table.addCell("Value");
        }
        table.setHeaderRows(3);
        table.setFooterRows(1);
        table.getDefaultCell().setBackgroundColor(GrayColor.GRAYWHITE);
        table.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER);
        for (int counter = 1; counter < 101; counter++) {
            table.addCell(String.valueOf(counter));
            table.addCell("key " + counter);
            table.addCell("value " + counter);
        }
        document.add(table);
        document.close();
    }
}

FullPageTable.java

/**
 * Example written by Bruno Lowagie in answer to:
 * http://stackoverflow.com/questions/19873263/how-to-increase-the-width-of-pdfptable-in-itext-pdf
 * 
 * We create a table with two columns and two cells.
 * This way, we can add two images next to each other.
 */
package sandbox.tables;   import com.itextpdf.text.BaseColor;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class FullPageTable {   public static final String DEST = "results/tables/full_page_table.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new FullPageTable().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document(PageSize.A4, 0, 0, 0, 0);
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(10);   table.setWidthPercentage(100);
        table.setSpacingBefore(0f);
        table.setSpacingAfter(0f);   // first row
        PdfPCell cell = new PdfPCell(new Phrase("DateRange"));
        cell.setColspan(10);
        cell.setHorizontalAlignment(Element.ALIGN_CENTER);
        cell.setPadding(5.0f);
        cell.setBackgroundColor(new BaseColor(140, 221, 8));
        table.addCell(cell);   table.addCell("Calldate");
        table.addCell("Calltime");
        table.addCell("Source");
        table.addCell("DialedNo");
        table.addCell("Extension");
        table.addCell("Trunk");
        table.addCell("Duration");
        table.addCell("Calltype");
        table.addCell("Callcost");
        table.addCell("Site");   for (int i = 0; i < 100; i++) {
            table.addCell("date" + i);
            table.addCell("time" + i);
            table.addCell("source" + i);
            table.addCell("destination" + i);
            table.addCell("extension" + i);
            table.addCell("trunk" + i);
            table.addCell("dur" + i);
            table.addCell("toc" + i);
            table.addCell("callcost" + i);
            table.addCell("Site" + i);
        }
        document.add(table);
        document.close();
    }
}

RightCornerTable.java

/**
 * Example written by Bruno Lowagie and Nishanthi Grashia in answer to the following question:
 * http://stackoverflow.com/questions/33440294/create-table-in-itext-pdf-in-java
 */
package sandbox.tables;   import com.itextpdf.text.BaseColor;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Font;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class RightCornerTable {
    public static final String DEST = "results/tables/right_corner_table.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new RightCornerTable().createPdf(DEST);
    }   public void createPdf(String dest) throws IOException, DocumentException {
        Rectangle pagesize = new Rectangle(300, 300);
        Document document = new Document(pagesize, 0, 0, 0, 0);
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(1);
        table.setHorizontalAlignment(Element.ALIGN_RIGHT);
        table.setWidthPercentage(30);
        Font white = new Font();
        white.setColor(BaseColor.WHITE);
        PdfPCell cell = new PdfPCell(new Phrase(" Date" , white));
        cell.setBackgroundColor(BaseColor.BLACK);
        cell.setBorderColor(BaseColor.GRAY);
        cell.setBorderWidth(2f);
        table.addCell(cell);
        PdfPCell cellTwo = new PdfPCell(new Phrase("10/01/2015"));
        cellTwo.setBorderWidth(2f);
        table.addCell(cellTwo);
        document.add(table);
        document.newPage();
        table.setTotalWidth(90);
        PdfContentByte canvas = writer.getDirectContent();
        table.writeSelectedRows(0, -1, document.right() - 90, document.top(), canvas);
        document.close();
    }   }

SimpleTable3.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/27884229/itextsharap-error-while-adding-pdf-table-to-document
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class SimpleTable3 {
    public static final String DEST = "results/tables/simple_table3.pdf";   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleTable3().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document(PageSize.A3.rotate());
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(35);
        table.setTotalWidth(document.getPageSize().getWidth() - 80);
        table.setLockedWidth(true);
        PdfPCell contractor = new PdfPCell(new Phrase("XXXXXXXXXXXXX"));
        contractor.setColspan(5);
        table.addCell(contractor);
        PdfPCell workType = new PdfPCell(new Phrase("Refractory Works"));
        workType.setColspan(5);
        table.addCell(workType);
        PdfPCell supervisor = new PdfPCell(new Phrase("XXXXXXXXXXXXXX"));
        supervisor.setColspan(4);
        table.addCell(supervisor);
        PdfPCell paySlipHead = new PdfPCell(new Phrase("XXXXXXXXXXXXXXXX"));
        paySlipHead.setColspan(10);
        table.addCell(paySlipHead);
        PdfPCell paySlipMonth = new PdfPCell(new Phrase("XXXXXXX"));
        paySlipMonth.setColspan(2);
        table.addCell(paySlipMonth);
        PdfPCell blank = new PdfPCell(new Phrase(""));
        blank.setColspan(9);
        table.addCell(blank);
        document.add(table);
        document.close();
    }   }

Alternatives to using a PdfPTable

SimpleTable13.java

/**
 * Example written by Bruno Lowagie in answer to the following question:
 * http://stackoverflow.com/questions/34480476
 */
package sandbox.tables;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import sandbox.WrapToTest;   @WrapToTest
public class SimpleTable13 {
    public static final String DEST = "results/tables/simple_table13.pdf";
    public static final String[][] DATA = {
        {"John Edward Jr.", "AAA"},
        {"Pascal Einstein W. Alfi", "BBB"},
        {"St. John", "CCC"}
    };   public static void main(String[] args) throws IOException,
            DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new SimpleTable13().createPdf(DEST);
    }
    public void createPdf(String dest) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(dest));
        document.open();
        PdfPTable table = new PdfPTable(2);
        table.setWidthPercentage(50);
        table.setHorizontalAlignment(Element.ALIGN_LEFT);
        table.setWidths(new int[]{5, 1});
        table.getDefaultCell().setBorder(Rectangle.NO_BORDER);
        table.addCell("Name: " + DATA[0][0]);
        table.addCell(DATA[0][1]);
        table.addCell("Surname: " + DATA[1][0]);
        table.addCell(DATA[1][1]);
        table.addCell("School: " + DATA[2][0]);
        table.addCell(DATA[1][1]);
        document.add(table);
        document.close();
    }
}

TableTab.java

/**
 * Example written by Bruno Lowagie in answer to:
 * http://stackoverflow.com/questions/34480476
 */
package sandbox.objects;   import com.itextpdf.text.Chunk;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.TabSettings;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class TableTab {   public static final String DEST = "results/objects/tab_table.pdf";
    public static final String[][] DATA = {
        {"John Edward Jr.", "AAA"},
        {"Pascal Einstein W. Alfi", "BBB"},
        {"St. John", "CCC"}
    };   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new TableTab().createPdf(DEST);
    }   public void createPdf(String dest) throws FileNotFoundException, DocumentException {
        Document document = new Document();   PdfWriter.getInstance(document, new FileOutputStream(dest));   document.open();   document.add(createParagraphWithTab("Name: ", DATA[0][0], DATA[0][1]));
        document.add(createParagraphWithTab("Surname: ", DATA[1][0], DATA[1][1]));
        document.add(createParagraphWithTab("School: ", DATA[2][0], DATA[2][1]));   document.close();
    }   public Paragraph createParagraphWithTab(String key, String value1, String value2) {
        Paragraph p = new Paragraph();
        p.setTabSettings(new TabSettings(200f));
        p.add(key);
        p.add(value1);
        p.add(Chunk.TABBING);
        p.add(value2);
        return p;
    }
}

TableSpace.java

/**
 * Example written by Bruno Lowagie in answer to:
 * http://stackoverflow.com/questions/34480476
 */
package sandbox.objects;   import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Font;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.BaseFont;
import com.itextpdf.text.pdf.PdfWriter;   import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;   import sandbox.WrapToTest;   @WrapToTest
public class TableSpace {   public static final String DEST = "results/objects/spaces_table.pdf";
    public static final String FONT = "resources/fonts/PTM55FT.ttf";
    public static final String[][] DATA = {
        {"John Edward Jr.", "AAA"},
        {"Pascal Einstein W. Alfi", "BBB"},
        {"St. John", "CCC"}
    };   public static void main(String[] args) throws IOException, DocumentException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new TableSpace().createPdf(DEST);
    }   public void createPdf(String dest) throws DocumentException, IOException {
        Document document = new Document();   PdfWriter.getInstance(document, new FileOutputStream(dest));   document.open();   BaseFont bf = BaseFont.createFont(FONT, BaseFont.CP1250, BaseFont.EMBEDDED);
        Font font = new Font(bf, 12);   document.add(createParagraphWithSpaces(font, String.format("%s: %s", "Name", DATA[0][0]), DATA[0][1]));
        document.add(createParagraphWithSpaces(font, String.format("%s: %s", "Surname", DATA[1][0]), DATA[1][1]));
        document.add(createParagraphWithSpaces(font, String.format("%s: %s", "School", DATA[2][0]), DATA[2][1]));   document.close();
    }   public Paragraph createParagraphWithSpaces(Font font, String value1, String value2) {
        Paragraph p = new Paragraph();
        p.setFont(font);
        p.add(String.format("%-35s", value1));
        p.add(value2);
        return p;
    }
}

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原文地址：https://www.cnblogs.com/zhc-hnust/p/5602144.html