ComboBox - wait for the user to stop typing before sending events


I have a combo box, that is bound to a container which lazy loads big amounts of data from a database.
Could you please tell me if current CombBox implementation provides following features:

  • send server event after user stops typing in the combo box editor. Now combo box sends on event on each character that user types. If user types a word of 5 characters, this results in 5 search requests in the database which is unnecessary and innfective.
  • specify minimum number of characters, that user is supposed to type, before send search request.

Best Regards,