FocusedLinkId Usage

The focusedLinkId is the linkId of the item that is currently focused on.

Try clicking anywhere on an item to see the focusedLinkId change.

Live Editor

function App() {
  const focusedLinkId = useQuestionnaireStore.use.focusedLinkId();

  return (
    <>
      <YourBaseRendererWrapper questionnaire={qCalculatedExpressionBMICalculator} />
      <JsonViewer hookName="focusedLinkId" data={focusedLinkId} />
    </>
  );
}

Result