add On Form Field Updated Listener
abstract fun addOnFormFieldUpdatedListener(@NonNull listener: FormListeners.OnFormFieldUpdatedListener)
Adds OnFormFieldUpdatedListener to get notified when any form field gets updated. If the listener has already been added previously, this method will be a no-op. Adding
null
is not allowed, and will result in an exception.
Parameters
listener
OnFormFieldUpdatedListener that should be notified. Must be non-null
.