onLoading method

void onLoading()

Implementation

void onLoading() {
  loadData(isLoadMore: true).then((resultData) {
    if (ObjectUtil.isNotEmpty(resultData)) {
      getListData().addAll(resultData!);
      //分页加载，增加下页页码
      page++;
      refreshController?.loadComplete();
    } else {
      refreshController?.loadNoData();
    }
  }).onError((error, stackTrace) {
    printError(info: 'Error => $error \r\n $stackTrace');
    refreshController?.loadComplete();
  });
}