buildErrorItem method

Widget? buildErrorItem(
  1. BuildContext context
)

Implementation

Widget? buildErrorItem(BuildContext context) {
  final bool hasError = sourceList.indicatorStatus == IndicatorStatus.error;
  if (hasError) {
    Widget? widget;
    if (indicatorBuilder != null)
      widget = indicatorBuilder!(context, IndicatorStatus.error);
    widget = widget ??
        IndicatorWidget(IndicatorStatus.error, isSliver: isSliver,
            tryAgain: () {
          sourceList.errorRefresh();
        });
    return widget;
  }
  return null;
}