This is really one of those questions... I try to show no selection im my combo, I set the SelectedRow to be null, the first item in the combo is showing regardless. I would just want to get a prompt/focus on an empty text box and not to see the first item selected.
Thanks,
Mihail
I think I found out what is hapenning in my case - I have a filed bind via DataBinding/Advanced - Value to my key (data source is a key,string) collection. It seems that this will push the first item in the binding source to be shown instead of the no selection.