A little bit of strange place, placing this topic in the plugins and Beans.
you say table, but I think you mean form or table-view??
in a table-view this is only possible from Servoy 5 RC and higher…
Johan, posted an example solution somewhere in the Servoy 5 (tano) topic.
in 4.1.3, this can only be done, by using the tablebean of DrMaison (http://www.servoy-plugins.de)
I don’t know your skills, but this is not real easy for a beginner. You have to script everything in this bean.
the sample solution, gives you a jumpstart