Flutter - 似乎无法订购列表，我不知道为什么

Question

I have a model which defines some JSON from an Api.

abstract class ITrainingExerciseListingProvider with Store {
  @observable
  List exerciseList = [];

  @observable
  List<ExerciseModel> exerciseModelList = [];

Answer 1

您不能根据模型类对列表进行排序，但必须根据模型假设名称或任何其他字段的 val 对列表进行排序。

"

Answer 2

Did you try this?

exerciseList.sort((o1, o2) {
                // handle the sort logic here
                return 1;
              });