If I have a DevExpress LookupEdit bound to a BBS for its lookup values, will changes to the BBS's underlying BO (adds, delete, edits) be automatically propagated to the LookupEdit? For example, if a record is deleted from the BO, the next time the LookupEdit is selected, the value would not be presented for selection.



If not, what's the best way to capture and propagate the changes?

If you use a shared data table then you should get exactly what you are looking for then. This is one of the purposes of a shared data table. Otherwise a simple requery could be called when the form is activated. But you might try the shared data table first to see if that is what you are looking for.