>And knowing your original problem, assuming you're using shapes coming from a common class, you might make it another way. Instead of checking, shapes could say soemthing like 'hey you're stepping over me'. Something like in pseudocode:
>
>MouseEnter-Feedback you entered at my region
>MouseLeave-OK you left my domain
>
>Cetin

This would be fine but i want to place objects programmatically so no way to test the mouse.