\BL and \CL with MKIV

\BL and \CL with MKIV

[Peter Münster]

Hello,
there are 2 problems with the example from the wiki:
\BL gives a black box and \CL gives the following error:

! Missing \endgroup inserted.
<inserted text> 
                \endgroup 
<to be read again> 
                   \endtemplate 
<template> \endtemplate 
                        
\normalTABLEmultirule #1->&
                           \use {#1}\normalTABLElongrule &
\dodocomplexTableGL ...LEmultirule {#3}}\fi \next 
                                                  \doPostTableGL #2
\TABLEgrayline ->\complexTableCOLOR [2,green]
                                             \SR 
...
l.13 \NC
         \tex{AR}       \NC automatic row\NC\SR

Here the test file:

% engine=luatex
\setupcolors[state=start]
\starttext
\starttable[|l|l|]
\HL
\BL[1]\SR
\NC Command	\NC Meaning	\NC\SR
\HL
\NC \tex{NC}	\NC next column	\NC\FR
\NC \tex{NR}	\NC next row	\NC\LR
\HL
%\CL[green]\SR
\NC \tex{AR}	\NC automatic row\NC\SR
\HL
\stoptable
\stoptext

Cheers, Peter

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Re: \BL and \CL with MKIV

[Hans Hagen]

Peter Münster wrote:
> Hello,
> there are 2 problems with the example from the wiki:
> \BL gives a black box and \CL gives the following error:

hm, alignmnts (and math) may behave unexpected in luatex esp becaue 
attributes are not yet implemented there; when that is fixed i will loo 
into coloring table cells (that is, if i have a good reason -)

Hans

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                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
      tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
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Re: \BL and \CL with MKIV

[Aditya Mahajan]

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Hi Hans,

On Wed, 5 Dec 2007, Hans Hagen wrote:

> Peter Münster wrote:
>> Hello,
>> there are 2 problems with the example from the wiki:
>> \BL gives a black box and \CL gives the following error:
>
> hm, alignmnts (and math) may behave unexpected in luatex esp becaue
> attributes are not yet implemented there; when that is fixed i will loo
> into coloring table cells (that is, if i have a good reason -)

Somewhere, I have a colloction of bugs in tables (well not actually bugs, 
since they are features provided by thrd-tab, and never mentioned in the 
context manual. But they do not work due to the way table preambles are 
handled in context (things are tried to be exapanded in the wrong place)). 
I did not bring those out, because I thought that tables is going to be 
replaced by tabulate eventually, so why beat a dead horse.

Do you plan to look into tables anytime in the future? If so, I could 
write a detailed description of what goes wrong.

Aditya

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___________________________________________________________________________________

Re: \BL and \CL with MKIV

[Hans Hagen]

Aditya Mahajan wrote:
> Hi Hans,
> 
> On Wed, 5 Dec 2007, Hans Hagen wrote:
> 
>> Peter Münster wrote:
>>> Hello,
>>> there are 2 problems with the example from the wiki:
>>> \BL gives a black box and \CL gives the following error:
>>
>> hm, alignmnts (and math) may behave unexpected in luatex esp becaue
>> attributes are not yet implemented there; when that is fixed i will loo
>> into coloring table cells (that is, if i have a good reason -)
> 
> Somewhere, I have a colloction of bugs in tables (well not actually 
> bugs, since they are features provided by thrd-tab, and never mentioned 
> in the context manual. But they do not work due to the way table 
> preambles are handled in context (things are tried to be exapanded in 
> the wrong place)). I did not bring those out, because I thought that 
> tables is going to be replaced by tabulate eventually, so why beat a 
> dead horse.

well, table has its use ... one thing on the agenda is to merge the 
original and the patches, clean up some mess and redo the lot ...

> Do you plan to look into tables anytime in the future? If so, I could 
> write a detailed description of what goes wrong.

sure, but not this year

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
      tel: 038 477 53 69 | fax: 038 477 53 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  : https://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________