refresh method

Future<void> refresh()

Implementation

Future<void> refresh() async {
  if (pagination == null) return;
  try {
    refreshing = true;
    notifyListeners();
    await pagination!.refresh();
    refreshing = false;
    notifyListeners();
  } catch (error) {
    refreshing = false;
    lastError = 'Failed to refresh: $error';
    notifyListeners();
  }
}