How to change Variable screen layout?

Hi all,

I want to change the variable screen layout of Analysis for office in order to get the same behaviour as in BEX Analyser.

Indeed, when I use a Multiple single value variable (or select option is the same), several lines are created in case of several values are chosen by the user.

I would like to get the same behaviour as in BEX Analyser and get the values in one line separated with ";" (of course without having to change the reporting tool !!!)...

Does anyone know how to achieve this (if it is achievable)?

Thanks a lot.

Cyril.