app-starlock/star_lock/lib/tools/noData.dart

import 'package:flutter/cupertino.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';

class NoData extends StatelessWidget {
  const NoData({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return SizedBox(
      width: 1.sw,
      height: 1.sh - ScreenUtil().statusBarHeight,
      child: Center(
        child: Image.asset('images/icon_unHaveData.png',width: 300.w,height: 240.w),
      ),
    );
  }
}