Analytics Software

Hi Experts,

I have a dashboard prompt consisting of 2 levels:
- Region (Drop-down)
- Country (Multi-Select)

Country is contrained and thus only displays values according to the region chosen.

Scenario:
Step 1: I choose f.ex. 'Europe' as region and select 'Germany' as country.
Step 2: I regret my choice and decide to select 'Asia' as region.

Result: the selection box for Country still shows 'Germany' (as it was selected before).

Question: I believe that OBIEE behaves as intended - but is there a way to 'clear' the selected section in the multi-select prompt in my scenario above ('Germany' should be removed from the selected section as soon as I select 'Asia' as region).

Thanks for your help
Regards
Andy