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why rowspan is disabled for PdfPCell

why rowspan is disabled for PdfPCell

2006-08-14       - By Michael Gantman

 Back
Reply:     1     2  

Hello.

I am working on creating pdf documents with iText. I need to support
documents with tables that can contain cells that span over several
rows. I noticed that PdfPCell doesn't have this functionality (it does
have column span functionality). But class Cell supports such feature.
Thus I am forced to use classes Table and Cell as opposed to PdfPTable
and PdfPCell. Using those classes I am able to produce the documents
that I need, but I am somewhat limited in the functionality. The same
problem also prevents me from using HTMLWorker that converts HTML into
PDF. The problem there is that HTNLWorker produces PdfPTable as a result
of conversion and if my table in HTML has cells that span multiple rows
I and up with messed up PDF doc. I understand that the feature of
rowspan is not present in PdfPCell by design. (I saw in source code for
Cell in method createPdfPCell()that it throws exception if cell has
rowspan greater then 1). Why is it so? Is it easy to fix?



Best regards,

Michael Gantman




<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft
-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http:
//www.w3.org/TR/REC-html40">

<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 11 (filtered medium)">
<style>
<!--
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
  {margin:0in;
  margin-bottom:.0001pt;
  font-size:12.0pt;
  font-family:"Times New Roman";}
a:link, span.MsoHyperlink
  {color:blue;
  text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
  {color:purple;
  text-decoration:underline;}
code
  {font-family:"Courier New";}
span.EmailStyle17
  {mso-style-type:personal-compose;
  font-family:Arial;
  color:windowtext;}
@(protected) Section1
  {size:8.5in 11.0in;
  margin:1.0in 1.25in 1.0in 1.25in;}
div.Section1
  {page:Section1;}
-->
</style>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
 <o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>

<body lang=EN-US link=blue vlink=purple>

<div class=Section1>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hello.<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I am working on creating pdf documents with iText. I need to
support documents with tables that can contain cells that span over several
rows. I noticed that PdfPCell doesn&#8217;t have this functionality (it does
have column
span functionality). But class Cell supports such feature. Thus I am forced to
use classes Table and Cell as opposed to PdfPTable and PdfPCell. Using those
classes I am able to produce the documents that I need, but I am somewhat
limited in the functionality. The same problem also prevents me from using
HTMLWorker that converts HTML into PDF. The problem there is that HTNLWorker
produces PdfPTable as a result of conversion and if my table in HTML has cells
that span multiple rows I and up with messed up PDF doc. I understand that the
feature of rowspan is not present in PdfPCell by design. (I saw in source code
for Cell in method </span></font><code><b><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-weight:bold'>createPdfPCell</span></font></b><
/code><code><font
size=2 face="Courier New"><span style='font-size:10.0pt'>()</span></font></code
><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>that it
throws exception if cell has rowspan greater then 1). Why is it so? Is it easy
to fix?<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Best regards,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Michael Gantman<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

</div>

</body>

</html>

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