Cannot selected item in EntityComboBox

Plse help!
I have

  EntityComboBox<Status> statusField.

I want selected item. how?

it my try

 Status status= statusDc.getItems().stream()
.filter(p->p.getName().equals(StatusEnum.REVISION.getId()))
.findFirst().get();
  statusField.setValue(status);
  //statusField.commit();

it’s not work

What exactly doesn’t work?
You cannot find a value in container? Don’t see the specified value in the field after setValue()?