[NTG-context] Split Table, don't repeat caption

[Denis Maier]

Am 07.10.2020 um 18:00 schrieb Denis Maier:
> Am 07.10.2020 um 17:46 schrieb Wolfgang Schuster:
>> Denis Maier schrieb am 07.10.2020 um 17:39:
>>> Hi,
>>>
>>> is there a way not to repeat the caption of a multipage natural 
>>> table? I've searched the list archive and it looks the question came 
>>> up a couple of times, but I couldn't find an answer.
>>
>> If this doesn't help you have to provide a example.
>> [...]
>>
>
> Ok:
>
> =========================
> \setupcaption[table]
>     [location=top]
> \starttext
>
> \startplacetable[location=split,title={Title\footnote{footnote}}]
>     \bTABLE[split=yes]
>     \bTABLEhead
>         \bTR \bTD Header 1 \eTD \bTD Header 2 \eTD \eTR
>     \eTABLEhead
>     \bTABLEbody
>         \dorecurse{100}{\bTR \bTD Column 1 \eTD \bTD Column 2 \eTD \eTR}
>     \eTABLEbody
>     \eTABLE
> \stopplacetable
> \stoptext
> ========================
>
> So, the caption appears on each page, and the footnote is attached to 
> the last caption. Ideally, the footnote should be attached to the 
> first caption. (And, actually, I want the caption only once.)

Ok, I've found a solution:

```
\setupcaption[table][location=top]
\starttext


\startplacetable[location={none,split}]
     \startalignment[middle]
     \placefloatcaption[table][title={Title\footnote{footnote}}]
     \stopalignment
     \bTABLE[split=yes]
     \bTABLEhead
         \bTR \bTD Header 1 \eTD \bTD Header 2 \eTD \eTR
     \eTABLEhead
     \bTABLEbody
         \dorecurse{100}{\bTR \bTD Column 1 \eTD \bTD Column 2 \eTD \eTR}
     \eTABLEbody
     \eTABLE
\stopplacetable
\stoptext
```

That works, but isn't there an easier solution yet? An 
automatic/parameter-based solution would be great. Something like:

=========================
\setupcaption[table]
     [location=top]
\starttext

\startplacetable[location={split,captiononcefirst},title={Title\footnote{footnote}}] 

    [...]
\stopplacetable
\stoptext
========================


Best,
Denis