PlugIn that creates a new attribute and assigns values to it, that are
calculated by processing a formula that was created by the user.
author: Ole Rahn author:
author:
FH Osnabrück - University of Applied Sciences Osnabrück, author:
Project: PIROL (2005), author:
Subproject: Daten- und Wissensmanagement version: $Rev: 856 $