Re: table layout

[Peter Rolf <indiego@gmx.net>]

Hi Wolfgang,

what a nice 'minimal' example :)

I'm no table expert, not even an experienced table user. Anyhow, I think
that table is the best choice here. Aside from the bad placing of the
horizontal rules, all is working. This is much more than you can say
from the other candidates.

How about defining your own horizontal rules instead of using the
default \HL ones? See definition of \TableHL and alike in core-tab.tex.
You can define special horizontal lines for all three occurrences, so
spacing should not be a problem.

Donno if this works out of the box (if table accepts such stuff in head
and tail). All untested, as I don't have much time.

try (ugly and old code, works between normal table lines)

\def\betweentable#1{\TABLEnoalign{\nointerlineskip#1\nointerlineskip}}

\TB[small,medium,...] for vertical spacing and
\betweentable{...} for the line (MP line is always nice)

\TB[small]
\betweentable{\hbox{~~~\reuseMPgraphic{EnglishRule}{color=dimgray,width=81.3mm,height=2pt}}}
\TB[medium]


CHANGE IT HERE <<<

\starttablehead
\HL % <<<
\NC Row 1 \NC Row 2 \NC Row 3 \NC\AR
\HL % <<<
\stoptablehead

\starttabletail
\HL % <<<
\stoptabletail


Hope that helps,

Peter


Wolfgang Schuster schrieb:
> Hi,
>  
> I try currently to write a table with a repeated header on all pages and
> rules above and below the header
> and another rule below the table on all pages. I tried this now with all
> tables in ConTeXt but I can't the
> desired result from any of them.
>  
> Tabulate has problems with rule below the header and did not support
> repeated footers.
>  
> TaBlE has problems with the spacing of his rows below the header and at
> the bottom of the tables,
> it has also a problem with the spacing from the rule at the bottom.
>  
> Natural Tables allow me to put a rule above and below the header but I'm
> unable to get rule at last row
> on every page, the "last" key for rows use always the last row of the
> hole table.
>  
> I played also a little bit with textbackground but I have a few problems
> with the results, the background
> has always the width of the current textwidth and it takes always the
> topskip into account.
>  
> What it tried so far is the following code:
>  
> 
> \setuppapersize[A7,landscape][A7,landscape]
> \setuplayout[lines=5]
> 
> \starttext
> 
> \tracetablestrue
> \setuptables[split=repeat]
> 
> \starttablehead
> \HL
> \NC Row 1 \NC Row 2 \NC Row 3 \NC\AR
> \HL
> \stoptablehead
> 
> \starttabletail
> \HL
> \stoptabletail
> 
> \starttable[|l|l|l|]
> \NC Text \NC Text \NC Text \NC\AR
> \NC Text \NC Text \NC Text \NC\AR
> \NC Text \NC Text \NC Text \NC\AR
> \NC Text \NC Text \NC Text \NC\AR
> \NC Text \NC Text \NC Text \NC\AR
> \NC Text \NC Text \NC Text \NC\AR
> \stoptable
> 
> \page
> 
> \startbuffer[tabulate]
> \starttabulatehead
> \HL
> \NC Row 1 \NC Row 2 \NC Row 3 \NC\NR
> \HL
> \stoptabulatehead
> 
> \starttabulatetail
> \HL
> \stoptabulatetail
> 
> \starttabulate[|l|l|l|]
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \stoptabulate
> \stopbuffer
> 
> \getbuffer[tabulate]
> 
> \page
> 
> \setuptabulate[header=repeat]
> 
> \getbuffer[tabulate]
> 
> \page
> 
> \newconditional\tabulaterepeatfoot
> 
> \settrue\tabulaterepeatfoot
> 
> \def\dosplittabulatebox#1%
>   {\resettsplit
>    \def\tsplitminimumfreelines{2}%
>    \def\tsplitminimumfreespace{0pt}%
>    \setbox\tsplitcontent\box#1%
>    \ifcase\tabulaterepeathead\or
>      \setbox\tsplithead\vsplit\tsplitcontent to 3\lineheight
>      \setbox\tsplithead\vbox{\unvbox\tsplithead}%
>    \or
>      \setbox\tsplithead\vbox{\hbox{\strut\tabulateparameter\c!title}}%
>    \fi
>    \ifcase\tabulaterepeatfoot
>      %\setbox\tsplittail\vsplit\tsplitcontent to \lineheight
>      %\setbox\tsplittail\vbox{\unvbox\tsplittail}%
>      \setbox\tsplittail\vbox{\color[orange]{\hrule}}%
>    \fi
>    \handletsplit}
> 
> \def\fulltabulatecontent
>   {\tabulateheadcontent
>    \tabulatecontent
>    \ifcase\tabulaterepeatfoot\else
>      \tabulatetailcontent
>    \fi
>    \removefunnytabulateline}
> 
> %\tracetabulatetrue
> 
> \getbuffer[tabulate]
> 
> \page
> 
> %\traceTABLEtrue
> \setupTABLE[split=repeat,frame=off]
> \setupTABLE[header][topframe=on,bottomframe=on]
> \setupTABLE[row][last][bottomframe=on]
> 
> \bTABLE
> \bTABLEhead
> \bTR\bTH Row 1 \eTH\bTH Row 2 \eTH\bTH Row 3 \eTH\eTR
> \eTABLEhead
> \bTABLEfoot
> \bTR\bTD Row 1 \eTD\bTD Row 2 \eTD\bTD Row 3 \eTD\eTR
> \eTABLEfoot
> \bTABLEbody
> \bTR\bTD Text \eTD\bTD Text \eTD\bTD Text \eTD\eTR
> \bTR\bTD Text \eTD\bTD Text \eTD\bTD Text \eTD\eTR
> \bTR\bTD Text \eTD\bTD Text \eTD\bTD Text \eTD\eTR
> \bTR\bTD Text \eTD\bTD Text \eTD\bTD Text \eTD\eTR
> \bTR\bTD Text \eTD\bTD Text \eTD\bTD Text \eTD\eTR
> \bTR\bTD Text \eTD\bTD Text \eTD\bTD Text \eTD\eTR
> \eTABLEbody
> \eTABLE
> 
> \stoptext
> 
> I will also show you what I tried to get with textbackgrounds.
> 
> \setuppapersize[A7,landscape][A7,landscape]
> \setuplayout[lines=5]
> \setupcolors[state=start]
> 
> \startuseMPgraphic{tableback}
> pickup pencircle scaled 1pt;
> path p;
> p = (multipars[1]);
> draw p withcolor red;
> \stopuseMPgraphic
> 
> \definetextbackground
>   [mytab]
>   [location=paragraph,
>    width=local,
>    mp=tableback]
> 
> \starttext
> 
> %\topskip=0pt
> 
> \setuptabulate
>   [before={\starttextbackground[mytab]},
>    after=\stoptextbackground]
> 
> \starttabulatehead
> \HL
> \NC Row 1 \NC Row 2 \NC Row 3 \NC\NR
> \HL
> \stoptabulatehead
> 
> \starttabulatetail
> \HL
> \stoptabulatetail
> 
> \starttabulate[|l|l|l|]
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \NC Text \NC Text \NC Text \NC\NR
> \stoptabulate
> 
> \stoptext
> 
> Wolfgang
> 
>  
> 
> 
> ------------------------------------------------------------------------
> 
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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