TCPDF ERROR: Wrong page number on setPage() function: 0

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#1

Hello everybody,

I tried to run the following code in a PDF-Application. The original code is from http://www.tcpdf.org/ but I deleted some lines. After I ran the code the error message:“TCPDF ERROR: Wrong page number on setPage() function: 0”. I think the problem is the writeHTML. If I delete this line then the PDF document is generated but without the HTML-Tables.

Is there any solution?

Best Regards

Alexander

//============================================================+
// File name   : example_048.php
// Begin       : 2009-03-20
// Last Update : 2013-05-14
//
// Description : Example 048 for TCPDF class
//               HTML tables and table headers
//
// Author: Nicola Asuni
//
// (c) Copyright:
//               Nicola Asuni
//               Tecnick.com LTD
//               www.tecnick.com
//               info@tecnick.com
//============================================================+

/**
 * Creates an example PDF TEST document using TCPDF
 * @package com.tecnick.tcpdf
 * @abstract TCPDF - Example: HTML tables and table headers
 * @author Nicola Asuni
 * @since 2009-03-20
 */



// create new PDF document
$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);

// set document information
$pdf->SetCreator(PDF_CREATOR);
$pdf->SetAuthor('Nicola Asuni');
$pdf->SetTitle('TCPDF Example 048');
$pdf->SetSubject('TCPDF Tutorial');
$pdf->SetKeywords('TCPDF, PDF, example, test, guide');

// set default header data
$pdf->SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE.' 048', PDF_HEADER_STRING);

// set header and footer fonts
$pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
$pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));

// set default monospaced font
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);

// set margins
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);

// set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);

// set image scale factor
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);

// set some language-dependent strings (optional)
if (@file_exists(dirname(__FILE__).'/lang/eng.php')) {
    require_once(dirname(__FILE__).'/lang/eng.php');
    $pdf->setLanguageArray($l);
}

// ---------------------------------------------------------

// set font
$pdf->SetFont('helvetica', 'B', 20);

// add a page
$pdf->AddPage();

$pdf->Write(0, 'Example of HTML tables', '', 0, 'L', true, 0, false, false, 0);

$pdf->SetFont('helvetica', '', 8);

// -----------------------------------------------------------------------------

$tbl = <<<EOD
<table cellspacing="0" cellpadding="1" border="1">
    <tr>
        <td rowspan="3">COL 1 - ROW 1<br />COLSPAN 3</td>
        <td>COL 2 - ROW 1</td>
        <td>COL 3 - ROW 1</td>
    </tr>
    <tr>
        <td rowspan="2">COL 2 - ROW 2 - COLSPAN 2<br />text line<br />text line<br />text line<br />text line</td>
        <td>COL 3 - ROW 2</td>
    </tr>
    <tr>
       <td>COL 3 - ROW 3</td>
    </tr>

</table>
EOD;

$pdf->writeHTML($tbl, true, false, false, false, '');



//Close and output PDF document
$pdf->Output('example_048.pdf', 'I');

//============================================================+
// END OF FILE
//============================================================+