On 22 March 2013 17:05, Procházka Lukáš Ing. - Pontex s. r. o.
<l...@pontex.cz> wrote:

> interesting trick; however, it doesn't work when used inside a macro:
> Any idea?

Nope, sorry. It smells like something to do with expansion; all I know
about expansion is that it causes problems (sometimes) when there are
macros inside macros. But it might not be expansion.

I hope that helps, but it probably doesn't. ;-)

--Sietse

> Hello,
>
> interesting trick; however, it doesn't work when used inside a macro:
>
> ----
> \definebuffer[Hidden]
>
> \def\WWW{
>   \startHidden
>     DDD
>   \stopHidden
> }
>
> \starttext
>   AAA
>
>   \startHidden
>     BBB
>   \stopHidden
>
>   \WWW
> \stoptext
> ----
>
> Any idea?
>
> TIA.
>
> Best regards,
>
> Lukas
>
>
>
> On Fri, 22 Mar 2013 16:42:27 +0100, Sietse Brouwer <sbbrou...@gmail.com>
> wrote:
>
>>> is it possible to define a start-stop command to hide text within?
>>>
>>> Something like:
>>>
>>> \definestartstop[Hidden][before=\starthiding,after=\stophiding]
>>
>>
>> Just define any buffer, and don't call \getbuffer[mybuffer]. Buffers
>> are not typeset, by default, until you get them. The below is
>> shamelessly adapted from Hans's \starthiding (which already exists):
>>
>> \definebuffer[Hidden]
>> % uncomment the below to turn this into a non-hiding buffer.
>> % \setupbuffer[Hidden][after={\getbuffer[Hidden]}]
>>
>> jjjj
>>
>> \startHidden
>> asdf asdf
>> \stopHidden
>>
>> Cheers,
>> Sietse
>
>
>
> --
> Ing. Lukáš Procházka [mailto:l...@pontex.cz]
> Pontex s. r. o.      [mailto:pon...@pontex.cz] [http://www.pontex.cz]
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>
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