Re: [iText-questions] PdfPTable absolute position multiple spaning page example

Sun, 05 Sep 2004 23:11:38 -0700

Hi Paulo,
 
please fix code below as I getting an exception "table with must be greater than zero" - remember that the problem is aligning the table right, having start say half way down the page and span more than one page.
 
******************************************************************************************************************************************
 
import java.awt.Color;
import java.io.*;
 
import com.lowagie.text.*;
import com.lowagie.text.pdf.*;
 
public class Chap0907 {
    public static void main(String[] args) {
 
        System.out.println("Chapter 9 example 7: Barcodes without ttf");
 
        Document document = new Document(PageSize.A4, 50, 50, 50, 50);
 
        try {
            PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(".pdf"));
 
            PdfPTable table = new PdfPTable(2);
            table.setWidthPercentage(70);
            table.setHorizontalAlignment(Element.ALIGN_RIGHT);
 
            document.open();
            PdfContentByte cb = writer.getDirectContent();
            table.writeSelectedRows(0, -1, 20, 400, cb);
 
            BaseFont bf1 = BaseFont.createFont ( "/java/ttf/arial.ttf" ,  BaseFont.WINANSI , BaseFont.EMBEDDED ) ;
 
            Barcode39 code39 = new Barcode39();
            code39.setCode("CODE39-1234567890");
 
            code39.setStartStopText(false);
            Image image39 = code39.createImageWithBarcode(cb, null, null);
            image39.scaleToFit(100,50);
 
            Barcode39 code39ext = new Barcode39();
            code39ext.setCode("The willows.");
            code39ext.setStartStopText(false);
            code39ext.setExtended(true);
            Image image39ext = code39ext.createImageWithBarcode(cb, null, null);
            Barcode128 code128 = new Barcode128();
            code128.setCode("1Z234786 hello");
            Image image128 = code128.createImageWithBarcode(cb, null, null);
            BarcodeEAN codeEAN = new BarcodeEAN();
            codeEAN.setCodeType(Barcode.EAN13);
            codeEAN.setCode("9780201615883");
            Image imageEAN = codeEAN.createImageWithBarcode(cb, null, null);
            BarcodeInter25 code25 = new BarcodeInter25();
            code25.setGenerateChecksum(true);
            code25.setCode("41-1200076041-001");
            Image image25 = code25.createImageWithBarcode(cb, null, null);
            BarcodePostnet codePost = new BarcodePostnet();
            codePost.setCode("12345");
            Image imagePost = codePost.createImageWithBarcode(cb, null, null);
            BarcodePostnet codePlanet = new BarcodePostnet();
            codePlanet.setCode("50201402356");
            codePlanet.setCodeType(Barcode.PLANET);
            Image imagePlanet = codePlanet.createImageWithBarcode(cb, null, null);
            PdfTemplate tp = cb.createTemplate(0, 0);
            PdfTemplate ean = codeEAN.createTemplateWithBarcode(cb, null, Color.blue);
            BarcodeEAN codeSUPP = new BarcodeEAN();
            codeSUPP.setCodeType(Barcode.SUPP5);
            codeSUPP.setCode("54995");
            codeSUPP.setBaseline(-2);
            BarcodeEANSUPP eanSupp = new BarcodeEANSUPP(codeEAN, codeSUPP);
            Image imageEANSUPP = eanSupp.createImageWithBarcode(cb, null, Color.blue);
 
            table.getDefaultCell().setHorizontalAlignment(Element.ALIGN_CENTER);
            table.getDefaultCell().setVerticalAlignment(Element.ALIGN_MIDDLE);
            table.getDefaultCell().setFixedHeight(70);
            table.addCell("CODE 39");
            table.addCell(new Phrase(new Chunk(image39, 0, 0)));
            table.addCell("CODE 39 EXTENDED");
            table.addCell(new Phrase(new Chunk(image39ext, 0, 0)));
            table.addCell("CODE 128");
            table.addCell(new Phrase(new Chunk(image128, 0, 0)));
            table.addCell("CODE EAN");
            table.addCell(new Phrase(new Chunk(imageEAN, 0, 0)));
            table.addCell("CODE EAN\nWITH\nSUPPLEMENTAL 5");
            table.addCell(new Phrase(new Chunk(imageEANSUPP, 0, 0)));
            table.addCell("CODE INTERLEAVED");
            table.addCell(new Phrase(new Chunk(image25, 0, 0)));
            table.addCell("CODE POSTNET");
            table.addCell(new Phrase(new Chunk(imagePost, 0, 0)));
            table.addCell("CODE PLANET");
            table.addCell(new Phrase(new Chunk(imagePlanet, 0, 0)));
 
            table.addCell("CODE 39");
            table.addCell(new Phrase(new Chunk(image39, 0, 0)));
            table.addCell("CODE 39 EXTENDED");
            table.addCell(new Phrase(new Chunk(image39ext, 0, 0)));
            table.addCell("CODE 128");
            table.addCell(new Phrase(new Chunk(image128, 0, 0)));
            table.addCell("CODE EAN");
            table.addCell(new Phrase(new Chunk(imageEAN, 0, 0)));
            table.addCell("CODE EAN\nWITH\nSUPPLEMENTAL 5");
            table.addCell(new Phrase(new Chunk(imageEANSUPP, 0, 0)));
            table.addCell("CODE INTERLEAVED");
            table.addCell(new Phrase(new Chunk(image25, 0, 0)));
            table.addCell("CODE POSTNET");
            table.addCell(new Phrase(new Chunk(imagePost, 0, 0)));
            table.addCell("CODE PLANET");
            table.addCell(new Phrase(new Chunk(imagePlanet, 0, 0)));
 
            document.add(table);
        }
        catch (Exception de) {
            de.printStackTrace();
        }
 
        // step 5: we close the document
        document.close();
    }
}
 
******************************************************************************************************************************************
 
code should look very familiar
 
Cheers,
George
 
 
 
----- Original Message -----
From: "Paulo Soares" <[EMAIL PROTECTED]>
To: "George Shafik" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Sunday, September 05, 2004 8:29 PM
Subject: Re: [iText-questions] PdfPTable absolute position multiple spaning page example

> I fail to see the problem but I can give you some clues:
>
> - lower the top and bottom margin, see Document.setMargins(), before opening
> the doc
> - PdfPTable.setWidthPercentage()
> - PdfPTable.setHorizontalAlignment()
>
> Best Regards,
> Paulo Soares
>
> ----- Original Message -----
> From: "George Shafik" <[EMAIL PROTECTED]>
> To: "Paulo Soares" <[EMAIL PROTECTED]>;
> <[EMAIL PROTECTED]>
> Sent: Saturday, September 04, 2004 12:49
> Subject: Re: [iText-questions] PdfPTable absolute position multiple spaning
> page example
>
>
> Hi Paulo,
>
> Still doesn't work - please provide a simple example of creating a table in
> the middle of the first page of a pdf (right align), make the table width
> half the size of a A4 page and have the table span 2 pages. I've tried your
> solution with all the current versions of iText and I get the same result,
> the table just appears in the middle of the page starting at the top of the
> given pdf page. (table can have 3 columns so that you don't have to code
> much)  Also I am using table event.
>
> This is a very critical problem that needs a solution so any help would be
> greatly appriciated.
>
> Kind Regards,
> George Shafik
>   ----- Original Message -----
>   From: Paulo Soares
>   To: George Shafik ; [EMAIL PROTECTED]
>   Sent: Monday, August 30, 2004 8:03 PM
>   Subject: RE: [iText-questions] PdfPTable absolute position multiple
> spaning page example
>
>
>   Place the table at an absolute position with
> PdfPTable.writeSelectedRows(). You can do whatever you want that way.
>
>   Best Regards,
>   Paulo Soares
>
>
>
> ----------------------------------------------------------------------------
>     From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of George
> Shafik
>     Sent: Monday, August 30, 2004 3:07 PM
>     To: [EMAIL PROTECTED]
>     Subject: [iText-questions] PdfPTable absolute position multiple spaning
> page example
>
>
>     Hi All,
>
>     I urgently need the following sample of code.
>
>     Using PdfPTable with say 7 columns and enough rows to span more than 1
> PAGE.
>     I need  to position the PdfPTable as I see fit on the initial page it
> first appears on while also altering the width of the PdfPTable. For example
> lets say I want this PdfPTable to appear on the middle of the second page
> and its fully LEFT aligned to the physical page where the PdfPTable is half
> the size of the physical page.  For demo purposes a dummy array of data will
> do fine.
>
>     Many many many thanks in advance for any one who takes up the challenge!
>     Also please state what version of iText.jar you are using.
>
>     Kind Regards,
>     George Shafik
>
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