Question regarding selected tab number.

Hi Isomorphic.

Is it possible to get previous selected tab number in TabSelectedEvent from a tabSet.

For example I have 5 tabs in a tabSet and tab 4 was selected .
Now i select tab 2. Is it possible to get previous selected tabnumber (Here 3) from TabSelectedEvent.

I am using

SmartClient Version: v8.3_2012-11-20/PowerEdition Deployment (built 2012-11-20)
Mozilla 25.0.1

Please help.