Hey guys,

I am new to WPF and I am sure you guys can help me with this. I want to have a combo where items are grouped. Each group can have a header and it should be possible to select the Header as well.

For eg:

USA
Newyork
Florida
California
UK
London
Brimingham

The group items USA & UK should be selectable as well. Is it possible to have a combo that could generate SelectionChanged event when I click on the group as well as on the items?