Meer, Hans van der <mailto:h.vanderm...@uva.nl>
26. April 2016 um 08:50
Sure, is needed. Checked it again.
I define \scalesetting as
\edef\scalesetting{scale=\xmlattdef{#1}{scale}{1000}}
But I am not sure why this needs the expansion..
The enclosing \rotate[rotation=\xmlattdef{#1}{rotation}{0}]{...} does
not need the\expanded.
The exapnsion is need for this part only:
\scale[\scalesetting]
ConTeXt checks if the argument contains an assignment which isn't the
case unless you expand \scalesetting and it sees the = in the argument.
Wolfgang
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