I am starting new thread as I did not get any reply for thread ''How to bind values(Collection) to Master/Detail grid?''. I am using Koch's sample from that thread. I've few more requirements. 1. Change the column titles, 2. In Child grid column I want to populate data into combo box (in example below, ''Suggested Room'' column). 3. ...

  I am not able to find any example where we can add,edit data based on ObservableCollection. Can we do that? or are we stuck with bindableList. Secondly if the above data is exposed in combobox do how exactly we use xcdg:CellEditorBinding Thanks