flutter

listview或gridview中添加

        shrinkWrap: true, //解决 listview 嵌套报错
        physics: NeverScrollableScrollPhysics(), //禁用滑动事件

example

return ListView.builder(
        shrinkWrap: true, //解决 listview 嵌套报错
        physics: NeverScrollableScrollPhysics(), //禁用滑动事件
        itemCount: this.mainContactList.length,
        itemBuilder: (BuildContext context, int index) {
          return _contactWidgetDetail(context, index);
        },
      );