四、Flutter ListView带图标的列表 classHomeContentextendsStatelessWidget{@overrideWidgetbuild(BuildContextcontext){// TODO: implement buildreturnListView(padding:EdgeInsets.all(10),children:<Widget>[ListTile(leading:Icon(Icons.settings,size:40),title:Text('华北黄淮高温雨今起强势登场'),subtitle:Text("中国...
classListViewWidgetTestextendsStatelessWidget{@override Widgetbuild(BuildContext context){returnContainer(child:ListView(padding:EdgeInsets.all(10),children:<Widget>[Image.network('http://n.sinaimg.cn/sinacn/w813h463/20180130/46b9-fyrcsrv7304762.png'),Center(child:Container(alignment:Alignment.center,col...
),title:Text("首页"),),Divider(),//下划线ListTile(leading:Icon(Icons.assessment,color:Colors.purple,),title:Text("订单"),),Divider(),//下划线ListTile(leading:Icon(Icons.wallet,color:Colors.yellow,),title:Text("代付款"),),Divider(),//下划线ListTile(leading:Icon(Icons.assessment,color:Colors...
all(8.0), //类似于onBindViewHolder,index类比position // %10 是为了 颜色数据 可以在 colorDatas中循环读取 itemBuilder: (BuildContext context,int index){ return Icon( Icons.image, color: Colors.blue[colorDatas[index%10]], size: 100, ); }, itemCount: 20, ); } // @override // Widget...
( Icons.ac_unit, size: 32, ), ), ); }, ), ); } else { return ListView.builder( itemCount: snapshot.data!.length, padding: const EdgeInsets.all(16), itemBuilder: (context, index) { return Card( child: ListTile( title: Text(snapshot.data![index]), subtitle: const Text('...
(value:this._flag,//配置选中与否的值//监听选中状态的改变onChanged:(value){setState((){this._flag=value;});},//选中时的背景颜色activeColor:Colors.pink,//一级标题title:Text("一级标题"),//二级标题subtitle:Text("二级标题"),//配置图标或者图片secondary:Icon(Icons.home),//选中的时候,文字...
cupertino_icons:^1.0.2dio:^4.0.6flutter_screenutil:^5.6.1fluttertoast:^8.1.3 说明:刘宏缔的架构森林是一个专注架构的博客, 网站:https://blog.imgtouch.com 原文:https://blog.imgtouch.com/index.php/2023/06/04/flutter-shi-yong-listview-zhi-san-shang-la-jia-zai-geng-duo/ ...
List<Widget>? buildActions(BuildContext context) { return [ IconButton( icon: const Icon(Icons.clear), onPressed: () { query = ""; showSuggestions(context); }, ) ]; } @override Widget? buildLeading(BuildContext context) { return IconButton( icon: AnimatedIcon( icon: AnimatedIcons.menu_...
Update flutter to dartdoc 6.3.0 and hide Icons implementation from doc pages by @jcollins-g in #128442Update chip.dart to use set of MaterialState by @TahaTesser in #128507Fix navigation rail with long labels misplaced highlights by @bleroux in #128324...
ActionButton:FloatingActionButton(child:Icon(Icons.add),onPressed:()=>_incrementCounter(),),body:ListView.builder(itemBuilder:(context,index)=>_groupHandler.cellAtIndex(index),itemCount:_groupHandler.allItemCount,));}} https://gitee.com/zeng_li_zhi/ListViewGroupHandler...