I have data within a tabbed structred table. each tab has sub-menus and clicking on sub-menus invokes some data. But, once i click on a sub-menu (get to see the data) and then i click on another tab, Iam taken to the new tab. But once i get back to the old tab, the data i was going through i still there.

Is there anyway it can get refreshed so that the space looks empty once i move away from the tab?