Re: [NTG-context] xtables: rowwise, columnwise, and cellwise operations

5 Jan 2018

      No, in ConTeXt one NEVER, EVER mixes key=value lists with simple
keywords (parsing would otherwise be very less efficient).

The feature to be able to declare a "namespace" (such as the
one called "suffix") having particular values of its parameters is
really powerful. Think of it as "xtable:suffix" that inherits from the
namespace "xtable" but then lives a life of its own...

\startxcell takes and optional namespace specification, i.e. [suffix]
and an optional key=value list of parameters, i.e. [ny=2,...]. These
parameters override locally the values that are otherwise carried by
the namespace.

ConTeXt gurus: I hope that I have gotten this explanation right.

Alan

On Fri, 5 Jan 2018 17:12:40 +0100
Floris van Manen  wrote:
...
apparently
...
\startxcell[suffix][ny=2] cell a 1 \stopxcell
should be
\startxcell[suffix, ny=2] cell a 1 \stopxcell
...
On 5 Jan 2018, at 14:32, Hans Hagen  wrote:
On 1/5/2018 4:57 AM, Henri wrote:
...
Dear list,
The Natural Tables have this great feature that I can control the
layout with rowwise, columnwise, or cellwise setups.  For example:
\starttext
\setupTABLE [frame=off]
\setupTABLE [r] [first] [topframe=on,bottomframe=on,style=bold]
\setupTABLE [c] [2]     [style=italic]
\setupTABLE [2] [3]     [color=red]
\setupTABLE [r] [last]  [bottomframe=on]
\startTABLE
  \NC A \NC A \NC A \NC\NR
  \NC B \NC B \NC B \NC\NR
  \NC C \NC C \NC C \NC\NR
  \NC D \NC D \NC D \NC\NR
  \NC E \NC E \NC E \NC\NR
\stopTABLE
\stoptext
it's also an extremely inefficient method
...
How can I do such a thing with Extreme Tables?  If it is not yet
possible I'd like to request the inclusion of such a mechanism.  
from the manual, named setups:
\setupxtable[suffix][align=middle,foregroundcolor=red]
\setupxtable[blabla][foregroundstyle=slanted]
\setupxtable[crap]  [foregroundcolor=blue]
\setupxtable[bold]  [crap][foregroundstyle=bold]
\startxtable % [frame=off]
   \startxtablehead
       \startxrow[bold]
           \startxcell[suffix]       head a \stopxcell
           \startxcell[blabla]       head b \stopxcell
           \startxcell               head c \stopxcell
       \stopxrow
   \stopxtablehead
   \startxtablebody
       \startxrow
           \startxcell[suffix][ny=2] cell a 1 \stopxcell
           \startxcell               cell b 1 \stopxcell
           \startxcell               cell c 1 \stopxcell
       \stopxrow
       \startxrow
           \startxcell               cell b 2 \stopxcell
           \startxcell               cell c 2 \stopxcell
       \stopxrow
       \startxrow
           \startxcell[suffix]       cell a 3 \stopxcell
           \startxcell               cell b 3 \stopxcell
           \startxcell               cell c 3 \stopxcell
       \stopxrow
       \startxrow
           \startxcell[suffix]       cell a 4 \stopxcell
           \startxcell               cell b 4 \stopxcell
           \startxcell               cell c 4 \stopxcell
       \stopxrow
       \startxrow
           \startxcell[suffix]       cell a 5 \stopxcell
           \startxcell               cell b 5 \stopxcell
           \startxcell               cell c 5 \stopxcell
       \stopxrow
   \stopxtablebody
\stopxtable
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Re: [NTG-context] xtables: rowwise, columnwise, and cellwise operations

Alan Braslau