Pål - 2011-12-01

Hi

I'm a frequent user of Texlipse, and I use the option to make my own templates a lot.
Today I came across a problem I haven't had before. I wanted to make a template for columns in beamer frames.
My template looks like this:
\begin{columns}
\column{${width}\textwidth}
${cursor}
\column{${width2}\textwidth}

\end{columns}

Instead of ${width2} it would have been very nice if one could do something like 1-${width}, such that changing width also changes ${width2}, such that the frames still span a full \textwidth. Does anybody now how to do this, either directly in the template or by using LaTeX code (with maybe an extra package)?

Regards

Pål