在pubspec.yaml 文件中 flutter 部分添加图片注册信息 代码语言:javascript 代码运行次数:0 运行 AI代码解释 flutter: # The following line ensures that the Material Icons font is # included with your application, so that you can use the icons in # the material Icons class. uses-material-design: tru...
一、简介 基于项目需求,对Ant Design中CheckBox复选框组件进行了二次封装,主要有以下一些功能: 【a】可直接使用数据库常量表的标识,使用sign标识从后台查询数据源时,以'DMK_'加上对应代码库标识,如:sign={'DMK_XTGL_WJLX'}; 【b】支持自定义数据源,需要遵循一定的格式,如: [{label: 'A', value: 'A'...
ECheckbox(value:false,label:'复选框',style:ECheckboxStyle(backgroundColor:Colors.grey.withOpacity(.3),checkedBackgroundColor:Colors.blue,),) 边框样式 代码语言:javascript 代码运行次数:0 运行 AI代码解释 ECheckbox(value:false,label:'复选框',border:true,style:ECheckboxStyle(borderColor:Colors.green...
Flutter Checkbox使用单选按钮逻辑 请检查下面的代码。 import 'package:flutter/cupertino.dart';import 'package:flutter/material.dart';int index = 0;class demo extends StatefulWidget { @override State<StatefulWidget> createState() => _demoState();}class _demoState extends State<demo> { @override void...
带有滚动条的Flutter Listview 带有ListView.builder的Flutter ExpansionTile有奇怪的垂直滚动问题 listview中的checkbox onclick()错误 在Flutter中的ListView中滚动或“嵌套滚动”的问题 CheckBox的ListView不响应点击 Xamarin:使用CheckBox的ListView组标题 使用CheckBox的C#动态ListView SlidingUpPanel滚动中的ListView 控制Flutter...
如何在flutter中的以下代码中添加全选和取消全选按钮? 这里是选择的代码 child: TextButton( onPressed: () { setState (() { for (var i = 0; i<toylist.length ; i++) toylist[i]. isSelected = true; selectedcars.addAll(toylist); }); }, child: Text('All Select'), ), 这里是全部取消...
Steps to Reproduce Copy the code to a new file Execute flutter run on the code sample Click on the checkbox Expected results: The checkbox will not blink or flash(no border) when clicked on it Actual results: 2022-08-02.7.11.38.mov The c...
flutter-triage-bot bot commented Jul 18, 2024 This issue is missing a priority label. Please set a priority label when adding the triaged-design label. Contributor Piinks commented Jul 18, 2024 I am going to close this since CheckboxTheme and CheckboxThemeData now exist! Piinks closed this...
Flutter WebSockets connect to Socket.io Server I have built a socket.io server using Node.js and Express. All works fine from browser and normal socket.io client but when I try to use WebSocket in Flutter I get the error I am just trying to get it... ...
所以，要么在主题中设置VisualDensity.compact(您仍然不能完全删除突出显示的空间，但它会更小，取决于您...