In your Automatic Load On Demand demo page when user type text into combobox, only matching elements are listed AND letters that user typed are bolded on items. Is it possible to achieve that effect when not using Automatic Load On Demand but WCF load on demand?
I have more complex scenario with related combobox: I use second combo OnClientItemsRequesting event to add first combo's value to context and then WCF returns elements filtered by first combo value and typed text. It works great but it would be even better if I could apply bolding effect.