//改变滚动方向 //scrollDirection: Axis.horizontal, scrollDirection: Axis.vertical, children: _myList(), ), ), ); } List<Widget> _myList() { return NAMES.map((name) => _item(name)).toList(); } Widget _item(String name) { return Container( height: 80, margin: EdgeInsets.only(b...
classMyContextendsStatelessWidget{@overrideWidget build(BuildContext context) {returnContainer(height:200.0,child:new ListView(// 水平排列scrollDirection: Axis.horizontal,children: <Widget>[ Container(width:220.0,height:200.0,color:Color(0xFFFFB6C1),// 外边距 左上右下,跟css不一样哈margin: EdgeInsets...
scrollDirection: Axis.horizontal, children: [ Container( width: 180, color: Colors.red, ), Container( width: 180, color: Colors.yellow, child: Column( children: [ Image.network("https://img2024.cnblogs.com/blog/2666697/202403/2666697-20240308045525777-1050348584.png", fit: BoxFit.cover,), ...
横纵向列表具体实现: import'package:flutter/material.dart';constCITY_LIST=['日本','台湾','秦皇岛','宁波','青岛','北京','澳门','honggong','日本','台湾','秦皇岛','宁波','青岛','北京','澳门','honggong','青岛','北京','澳门','honggong',];classSeachPageextendsStatefulWidget{@override_...
Flutter练习demo Listview 常用属性 reverse 和 shrinkWrap使用注意 正常Listview 内容不够一屏(不设置 reverse 和 shrinkWrap属性) reverse = true 默认false scrollDirection = Axis.vertical false:布局从上倒下 true:从下往上 scrollDirection = Axis.horizontal = 默认 false:布局从左倒右 true:从右往左 ...
import 'package:flutter/material.dart'; void main() { runApp(MyApp()); } class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { return MaterialApp( home: Scaffold( appBar: AppBar(title: Text('Horizontal ListView')), body: Center( child: ListView.builder( s...
Flutter ListView 列表组件 列表参数 scrollDirectionAxis.horizontal水平列表Axis.vertical垂直列表 padding内边距 resolve组件方向排序 children列表元素 垂直列表 ListView(children:const<Widget>[ListTile(title:Text("我是一个列表"),),Divider(),//下划线ListTile(title:Text("我是一个列表"),),Divider(),//下划线...
body:MediaQuery(///调高 touchSlop 到 50 ,这样 pageview 滑动可能有点点影响,///但是大概率处理了斜着滑动触发的问题data:MediaQuery.of(context).copyWith(gestureSettings:DeviceGestureSettings(touchSlop:50,)),child:PageView(scrollDirection:Axis.horizontal,pageSnapping:true,children:[HandlerListView(),Handler...
scrollDirection: Axis.horizontal, children: <Widget>[ Container( width: 180.0, color: Colors.lightBlue, ), Container( width: 180.0, color: Colors.amber, ), Container( width: 180.0, color: Colors.deepOrange, ), Container( width: 180.0, ...
下面是两种方法: 第一种 当数目固定且比较少时,直接使用 Row + SingleChildScrollView ListView(children:[Text("==="),SingleChildScrollView(scrollDirection:Axis.horizontal,child:Row(children:[for(inti=0;i<20;i++)Item(),],),),]) 第二种 当数目...