lib\widget\chip\chip.dart /* * Chip - Chip(背景上有文字,文字左边有图标,文字右边有删除按钮) */import'package:flutter/material.dart';import'../../helper.dart';classChipDemoextendsStatefulWidget{ constChipDemo({Key? key}) :super(key: key);@override_ChipDemoState createState() => _ChipDemo...
lib\widget\chip\choice_chip.dart /* * ChoiceChip - Chip 双状态按钮 */import'package:flutter/material.dart';classChoiceChipDemoextendsStatefulWidget{ constChoiceChipDemo({Key? key}) :super(key: key);@override_ChoiceChipDemoState createState() => _ChoiceChipDemoState(); }class_ChoiceChipDemoStateext...
AI代码解释 // main.dartimport'package:flutter/material.dart';voidmain(){runApp(constMyApp());}classMyAppextendsStatelessWidget{constMyApp({Key?key}):super(key:key);@override Widgetbuild(BuildContext context){returnMaterialApp(debugShowCheckedModeBanner:false,title:'大前端之旅',theme:ThemeData(prim...
main.dart中的最终代码和解释: // main.dart import 'package:flutter/material.dart'; void main() { runApp(const MyApp()); } class MyApp extends StatelessWidget { const MyApp({Key? key}) : super(key: key); @override Widget build(BuildContext context) { return MaterialApp( debugShowCheckedMo...
在Flutter 中,您可以使用以下构造函数来实现 Chip 小部件: Chip({ Key? key, Widget? avatar, required Widget label, TextStyle? labelStyle, EdgeInsetsGeometry? labelPadding, Widget? deleteIcon, VoidCallback? onDeleted, Color? deleteIconColor, ...
import 'package:flutter/material.dart'; class FMChipVC extends StatefulWidget { @override FMChipState createState() => FMChipState(); } class FMChipState extends State <FMChipVC>{ @override Widget build(BuildContext context) { // TODO: implement build ...
在Flutter 中,您可以使用以下构造函数来实现 Chip 小部件: Chip({Key?key,Widget?avatar,required Widget label,TextStyle?labelStyle,EdgeInsetsGeometry?labelPadding,Widget?deleteIcon,VoidCallback?onDeleted,Color?deleteIconColor,bool useDeleteButtonTooltip=true,String?deleteButtonTooltipMessage,BorderSide?side,...
FilterChip 是Material Design的一个 Widget,用来实现过滤标签效果,如下图所示: 1 测试用例页面 - 启动函数 ///flutter应用程序中的入口函数voidmain()=>runApp(TextApp());///应用的根布局classTextAppextendsStatelessWidget{@overrideWidgetbuild(BuildContextcontext){///构建Materia Desin 风格的应用程序returnMat...
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Flutter -- iOS -- Row 2019-11-27 18:46 − 1 import 'package:flutter/material.dart'; 2 3 class LayoutDemo extends StatelessWidget{ 4 @override 5 Widget build(BuildContext context) { 6... 徒步阳光855 0 307 Flutter -- iOS -- Stack 2019-12-02 10:27 − 1 import 'package:...