bug in TABLE when there is a complex head

bug in TABLE when there is a complex head

[Nigel King]

Hi Developers,
Enclosed is a piece of code that demonstrates a bug in the NaturalTable environment when using a complex head in a multipage case. If you run the following code you will notice that not only does the head get repeated but also the first row of the body of the table. The cause appears to be [nr=2] in the head.

I am using
This is pdfTeX, Version 3.1415926-1.40.10 (TeX Live 2009) (format=cont-en 2010.4.14)  6 DEC 2010 08:32
I do apologise if this is fixed in a later version. Thanks for a great program.

\bTABLE[split=repeat]
\bTABLEhead
\bTR
  \bTH[nr=2] head l\eTH
  \bTH head r\eTH
\eTR
\bTR
  \bTH head r\eTH
\eTR
\eTABLEhead
\bTABLEbody
\bTR\bTD first l\eTD\bTD first r\eTD\eTR
\dorecurse{50}{\bTR\bTD subsequent l\eTD\bTD subsequent r\eTD\eTR}
\eTABLEbody
\eTABLE

--
Nigel King



___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: bug in TABLE when there is a complex head

[Hans Hagen]

On 6-12-2010 9:39, Nigel King wrote:
> Hi Developers,
> Enclosed is a piece of code that demonstrates a bug in the NaturalTable environment when using a complex head in a multipage case. If you run the following code you will notice that not only does the head get repeated but also the first row of the body of the table. The cause appears to be [nr=2] in the head.
>
> I am using
> This is pdfTeX, Version 3.1415926-1.40.10 (TeX Live 2009) (format=cont-en 2010.4.14)  6 DEC 2010 08:32
> I do apologise if this is fixed in a later version. Thanks for a great program.
>
> \bTABLE[split=repeat]
> \bTABLEhead
> \bTR
>    \bTH[nr=2] head l\eTH
>    \bTH head r\eTH
> \eTR
> \bTR
>    \bTH head r\eTH
> \eTR
> \eTABLEhead
> \bTABLEbody
> \bTR\bTD first l\eTD\bTD first r\eTD\eTR
> \dorecurse{50}{\bTR\bTD subsequent l\eTD\bTD subsequent r\eTD\eTR}
> \eTABLEbody
> \eTABLE

put this in cont-new.tex:

\unprotect

\def\endtblrow
   {\kern\dimexpr\tbltblrightmargindistance-\tbltblcolumndistance\relax
    \crcr
    \noalign
      {\nointerlineskip
       \ifnum\tblrow>\noftblheadlines
         \ifnum\gettblnob\tblrow=\zerocount
           \allowbreak
         \fi
       \else
         \allowbreak % else no proper head split off
       \fi
       \bgroup % protect local vars
         \@@tblsplitafter
       \egroup
       \bgroup % protect local vars
         \scratchcounter\numexpr\tblrow+\plusone\relax
         \ifnum\scratchcounter>\noftblhdnxlines\relax
           \ifnum\scratchcounter<\maximumrow\relax
 
\doifsomething\tbltblspaceinbetween{\blank[\tbltblspaceinbetween]}%
           \fi
         \fi
       \egroup}}

\protect

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
     tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: bug in TABLE when there is a complex head

[Nigel King]

[-- Attachment #1.1: Type: text/plain, Size: 2430 bytes --]

Hans,
Thanks very much. That works perfectly.
Nigel



________________________________
From: Hans Hagen <pragma@wxs.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Cc: Nigel King <nigel@nigelking.me.uk>
Sent: Monday, 6 December, 2010 13:13:39
Subject: Re: [NTG-context] bug in TABLE when there is a complex head

On 6-12-2010 9:39, Nigel King wrote:
> Hi Developers,
> Enclosed is a piece of code that demonstrates a bug in the NaturalTable 
>environment when using a complex head in a multipage case. If you run the 
>following code you will notice that not only does the head get repeated but also 
>the first row of the body of the table. The cause appears to be [nr=2] in the 
>head.
> 
> I am using
> This is pdfTeX, Version 3.1415926-1.40.10 (TeX Live 2009) (format=cont-en 
>2010.4.14)  6 DEC 2010 08:32
> I do apologise if this is fixed in a later version. Thanks for a great 
program.
> 
> \bTABLE[split=repeat]
> \bTABLEhead
> \bTR
>    \bTH[nr=2] head l\eTH
>    \bTH head r\eTH
> \eTR
> \bTR
>    \bTH head r\eTH
> \eTR
> \eTABLEhead
> \bTABLEbody
> \bTR\bTD first l\eTD\bTD first r\eTD\eTR
> \dorecurse{50}{\bTR\bTD subsequent l\eTD\bTD subsequent r\eTD\eTR}
> \eTABLEbody
> \eTABLE

put this in cont-new.tex:

\unprotect

\def\endtblrow
  {\kern\dimexpr\tbltblrightmargindistance-\tbltblcolumndistance\relax
   \crcr
   \noalign
     {\nointerlineskip
      \ifnum\tblrow>\noftblheadlines
        \ifnum\gettblnob\tblrow=\zerocount
          \allowbreak
        \fi
      \else
        \allowbreak % else no proper head split off
      \fi
      \bgroup % protect local vars
        \@@tblsplitafter
      \egroup
      \bgroup % protect local vars
        \scratchcounter\numexpr\tblrow+\plusone\relax
        \ifnum\scratchcounter>\noftblhdnxlines\relax
          \ifnum\scratchcounter<\maximumrow\relax

\doifsomething\tbltblspaceinbetween{\blank[\tbltblspaceinbetween]}%
          \fi
        \fi
      \egroup}}

\protect

-----------------------------------------------------------------
                                          Hans Hagen | PRAGMA ADE
              Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
    tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
                                             | www.pragma-pod.nl
-----------------------------------------------------------------

[-- Attachment #1.2: Type: text/html, Size: 3950 bytes --]

[-- Attachment #2: Type: text/plain, Size: 486 bytes --]

___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: bug in TABLE when there is a complex head

[Taco Hoekwater]

On 12/06/2010 09:40 AM, notifications@arthousecoop.com wrote:
> Please resend your email to questions@arthousecoop.com
>
> ------
>
> Hello!
>
> I'm just a mailbox

<subscription ended>

Best wishes,
Taco
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: bug in TABLE when there is a complex head

[notifications]

Please resend your email to questions@arthousecoop.com

------

Hello!

I'm just a mailbox used for sending notifications and other outgoing mail to people. No human eyes will ever see the message you sent, and that saddens us! Please send your email to questions@arthousecoop.com and we'll be sure to get back to you super duper fast!

Sincerely,

The Art House Co-op Team


___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________