Flutter解决ListView/SingleChildScrollView嵌套GridView滑动冲突

child: GridView.count(
        //屏蔽GridView内部滚动；
        physics: new NeverScrollableScrollPhysics(),
        crossAxisCount: 5,
        padding: EdgeInsets.all(5.0),
        children: navigatorList.map((item){
          return _gridViewItemUI(context, item);
        }).toList(),
      ),