26 Apr
2016
26 Apr
'16
9:15 a.m.
Meer, Hans van der mailto:H.vanderMeer@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