Adding states to grouped objects.

Hello,

Is it possible to add a state to grouped objects?  An example is I have a button but it consists of two objects.  When the student hovers or clicks either one of the objects, I wont both shapes to react as if they have both been selected. I currently have them grouped but the state option is no longer available.

I am currently using Captivate 9. 

Many thanks!

Raelene