child:SizedBox(height:35,child:SegmentedButton<SegmentType>(segments:const[ButtonSegment<SegmentType>(value:SegmentType.price,label:SizedBox(height:35,child:Text("价格")),//icon: Icon(Icons.add),enabled:true,),ButtonSegment<SegmentType>(value:SegmentType.turnover,label:SizedBox(height:35,child:Text...
('Green'), ), ButtonSegment<Color>( value: Color.blue, label: Text('Blue'), ), ButtonSegment<Color>( value: Color.yellow, label: Text('Yellow'), ), ], // style: buttonStyle, ); } } enum Accessory { monitor, keyboard, mouse } class AccessoryOptions extends StatefulWidget { const...
style: SegmentedButton.styleFrom(backgroundColor: Colors.blue), segments:const<ButtonSegment<Sizes>>[ ButtonSegment<Sizes>(value: Sizes.extraSmall, label: Text('大')), ButtonSegment<Sizes>(value: Sizes.small, label: Text('中')), ButtonSegment<Sizes>(value: Sizes.medium, label: Text('小')...
child: Text('Button'), style: ElevatedButton.styleFrom( shape: BeveledRectangleBorder( borderRadius: BorderRadius.circular(12) ), ), ) Outlined Button StadiumBorder OutlinedButton( onPressed: () {}, child: Text('Button'), style: OutlinedButton.styleFrom( shape: StadiumBorder(), ), ) Rounde...
TextButton( onPressed: () { Get.back(); appWindow.hide(); }, child: const Text('最小化至托盘', style: TextStyle(color: Colors.deepPurple),) ), ], ); } ); } 通过flutter内置的WidgetsBindingObserver监听窗口尺寸变化。 class _WinbtnState extends State<Winbtn> with WidgetsBindingObserver ...
multiSelectionEnabled:true,segments:List.generate(10, (index) {returnButtonSegment(value: index,label: Text("选项-$index",style: TextStyle(fontSize:30),)); }), selected: selected,);returnScaffold(body: w,); } } DropdownMenu-在大量的选项中选择 ...
现在可以向 ButtonSegment 添加工具提示: 现在可以使用 materialGapSize 属性自定义ExpansionPanelList 中的间隙 现在可以自定义 Switch 的 trackOutlineWidth 现在可以使用 NavigationDrawer 上的 tilePadding 属性自定义填充 可以使用 TabBar 的对齐属性选择如何对齐选项卡 ...
child: new Text(_item.buttonText, style: new TextStyle( color: _item.isSelected ? Colors.white : Colors.black, //fontWeight: FontWeight.bold, fontSize: 18.0)), ), decoration: new BoxDecoration( color: _item.isSelected ? Colors.blueAccent ...
")}label:{Text("点两下触发")}.buttonStyle(PCustomPrimitiveButtonStyle())// 将 Text 视图加上...
import'dart:ui';import'package:flutter/cupertino.dart';import'package:flutter/material.dart';import'package:flutter/widgets.dart';import'package:fluttertemplet/dartExpand/DDLog.dart';enumLineSegmentStyle{top,bottom,}///线条指示器分段组件classLineSegmentControl<T>extendsStatefulWidget{finalMap<T,Widget>...