code: @Override
      public void setValue(final Date value, final boolean fireEvents) {
          errorHandlerMixin.clearErrors();
          textBox.setValue(value != null ? dateTimeFormat.format(value) : null);
          update(textBox.getElement());
  
          if (fireEvents) {
              ValueChangeEvent.fire(DateTimePickerBase.this, value);
          }
      }
docs: {@inheritDoc}