Set Item Focus in ListView WPF

Question

is there any way to accomplish this functionality from WinForms in WPF?

ListView.FocusedItem = ListView.Items[itemToFocusIndex]

I\'m trying

Answer 1

//to set focus write
CollistView7.Items[TheIndItem].Selected = true; 
CollistView7.Select();
CollistView7.Items[TheIndItem].Focused = true;
//when TheIndItem is the index