Flutter之GridView组件

小白 2019-09-28 【flutter】

GridView.builder(
  physics: new NeverScrollableScrollPhysics(),
  shrinkWrap: true,
  itemCount: tab != 0 ? info.data.member.length : 0,
  itemBuilder: chengyuanlist,
  gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
  crossAxisCount: 5,
  crossAxisSpacing: 0.0,
  mainAxisSpacing: 0.0,
  childAspectRatio:
  ScreenUtil().setWidth(240) / ScreenUtil().setWidth(250),
    ),
     ),