[OS X TeX] Error with graphicx/keyval

Chris Goedde cgg.lists at gmail.com
Fri Aug 13 14:49:21 EDT 2010

Hi all,

Can someone explain to me why the following doesn't work, and what would work instead?







The error I get is ! Package keyval Error: width=1in undefined.

I understand why keyval is involved, it's used internally by \includegraphics. But why does my \Size command cause keyval to choke? If I want to put the size argument to \includegraphics inside a command, what should I do instead?

(Larger picture is that I'm updates some very old macros I use for placing figures to make them more general/flexible/useful, and I want to construct the size for the figure programmatically from the arguments I feed the macros.)


Chris Goedde

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