>>>>> "Uwe" == Uwe Stöhr <[EMAIL PROTECTED]> writes:
Uwe> This seems to be a smart solution. I'll have a closer look and
Uwe> implement this. Thanks for the hint, I wasn't aware that there is
Uwe> a \setboolean command.
It can be done as easily without package
% used for tables with dashed lines
\newif\arydshln
\IfFileExists{arydshln}{%
\usepackage{arydshln}
\aryshlntrue
}{\arydshlnfalse}
And then use the same \ifarynshln (what an horrible name!).
ifthen.sty only provide a thin wrapper in this case.
JMarc
