Widget:https://flutter.io/docs/development/ui/widgets Stack:https://docs.flutter.io/flutter/widgets/Stack-class.html import 'package:flutter/mat
Widget:https://flutter.io/docs/development/ui/widgets Wrap:https://docs.flutter.io/flutter/widgets/Wrap-class.html import 'package:flutter/mater
Widget:https://flutter.io/docs/development/ui/widgets ListTile:https://docs.flutter.io/flutter/material/ListTile-class.html import 'package:flut
Widget:https://flutter.io/docs/development/ui/widgets CircleAvatar:https://docs.flutter.io/flutter/material/CircleAvatar-class.html import 'pack
Widget:https://flutter.io/docs/development/ui/widgets LinearProgressIndicator:https://docs.flutter.io/flutter/material/LinearProgressIndicator-class.h
Widget:https://flutter.io/docs/development/ui/widgets Chip:https://docs.flutter.io/flutter/material/Chip-class.html InputChip:https://docs.flutter.io/
Widget:https://flutter.io/docs/development/ui/widgets Tooltip:https://docs.flutter.io/flutter/material/Tooltip-class.html import 'package
SnackBar是用户操作后,显示提示信息的一个控件,类似Toast,会自动隐藏。SnackBar还可以添加操作按钮。SnackBar是通过Scaffold的showSnackBar方法来显示的。 Widget:https://flutter.io/docs/development/ui/widge
Widget:https://flutter.io/docs/development/ui/widgets SimpleDialog:https://docs.flutter.io/flutter/material/SimpleDialog-class.html AlertDialog:https:
Widget:https://flutter.io/docs/development/ui/widgets FloatingActionButton:https://docs.flutter.io/flutter/material/FloatingActionButton-class.html
Widget:https://flutter.io/docs/development/ui/widgets Slider:https://docs.flutter.io/flutter/material/Slider-class.html import 'package:f
Widget:https://flutter.io/docs/development/ui/widgets Switch:https://docs.flutter.io/flutter/material/Switch-class.html import 'package:flutter/
Widget:https://flutter.io/docs/development/ui/widgets Radio:https://docs.flutter.io/flutter/material/Radio-class.html import 'package:flu
Widget:https://flutter.io/docs/development/ui/widgets Checkbox:https://docs.flutter.io/flutter/material/Checkbox-class.html import 'packa
Widget:https://flutter.io/docs/development/ui/widgets TextField:https://docs.flutter.io/flutter/material/TextField-class.html import 'pac