This example shows how to integrate that asynchronously loaded select depends on a value from different select.
This select combines common DDF select with value listener. To change loadOptions prop you have to tell the component that the function is being changed. If you provide a function, that has the same string representation, you have to provide loadOptionsChangeCounter (number) prop to trigger a data reload.
Using noValueUpdates (boolean) prop you control whether the value is being cleared when is not found in the current options array.