chidrenSelectedStatus method

bool chidrenSelectedStatus(List<SpinnerItemData> list)

判断子集是否有选中

Implementation

bool chidrenSelectedStatus(List<SpinnerItemData> list) {
  for (var element in list) {
    if (element.selected) {
      return true;
    }
    if (element.items.isNotEmpty) {
      if (chidrenSelectedStatus(element.items)) {
        return true;
      }
    }
  }
  return false;
}