[NTG-context] disabling page scaling

Pablo Rodriguez oinos at gmx.es
Mon Jul 4 18:34:42 CEST 2016

On 07/04/2016 06:03 PM, Wolfgang Schuster wrote:
>> Pablo Rodriguez 4. Juli 2016 um 17:49
>> [...]
>> Checking lpdf-mis.lua, I see that there are two lists (or dictionaries,
>> maybe [the technical term is beyond my knowledge]) controlling the
>> printing options: pagespecs and plusspecs (both are local).
>> page, portrait, landscape and paper involve fixed in the pagespecs
>> dictionary. But these values don’t involve fixed in the plusspecs
>> dictonary.
>> How can I invoke the plusspecs dictionary from ConTeXt, so I can get
>> duplex printing in the PDF file (or "/PickTrayByPDFSize true") without
>> having to disable page scaling?
> The plusspec entries are used for the second and following arguments of
> the option key, you can use this and pass the none keyword as first
> argument in the list which doesn’t preset values.

Many thanks for your reply, Wolfgang.

I would say this might be too tricky for newcomers, but it works fine.

Many thanks for your help,


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