import 'package:flutter/material.dart'; class ResponsiveText extends StatelessWidget { @override Widget build(BuildContext context) { return LayoutBuilder( builder: (context, constraints) { double fontSize = constraints.maxWidth > 600 ? 24 : 16; return Text( 'Hello, Flutter!', style: ...
title: Text('Responsive Design Example'), ), body: ResponsiveLayout(), ), ); } } class ResponsiveLayout extends StatelessWidget { @override Widget build(BuildContext context) { final screenSize = MediaQuery.of(context).size; final orientation = MediaQuery.of(context).orientation; return LayoutBuil...
huawei_iap Flutter 的 HUAWEI IAP Kit 插件 2022-08-01 24 huawei_ml_text Flutter 的 HUAWEI ML Kit 文本插件。提供文本、文档、身份证、银行卡、通用卡和表单识别等功能 2022-06-10 5 huawei_modeling3d 实现了华为3D建模SDK与Flutter平台的通信 2021-10-01 4 huawei_iap Flutter 的 HUAWEI IAP Kit 插件...
bold), // 设置正文文本样式 bodyMedium: TextStyle(fontSize: 16), ), // 设置按钮的样式 buttonTheme: ButtonThemeData( buttonColor: Colors.blue, // 按钮颜色 shape: RoundedRectangleBorder( borderRadius: BorderRadius.circular(8), // 圆角半径 ), textTheme: ButtonTextTheme.primary, // 按钮文本...
class ResponsiveHeaderNavbar extends StatelessWidget {const ResponsiveHeaderNavbar({Key? key}) : super(key: key);@overrideWidget build(BuildContext context) {return LayoutBuilder(builder: (context, constraints) {// 使用LayoutBuilder来获取父Widget的尺寸约束// 如果最大宽度小于800像素,返回垂直布局的顶部...
Widget Size Container( width: Adaptive.w(20), // This will take 20% of the screen's width height: 30.5.h // This will take 30.5% of the screen's height ) Font size Text( 'Sizer', style: TextStyle(fontSize: 15.dp), // 15.sp can also be used instead of .dp // To know ...
How To Create A Responsive Flutter App? Let us now learn how to make a Flutter app responsive. 1. Media Query Media Query can be used to get the real-time size (width/height) and orientation (portrait/landscape) of the window screen. It suggests the orientation and size of the app...
The text and icons inside the AppBar don’t change either. When the screen size gets really big, this could become a problem in terms of readability and general appearance. The Responsive Framework package can help us proportionally scale the height of the AppBar as the width increases. This...
Text('Sizer',style:TextStyle(fontSize:15.sp),); 方形小部件🟩 如果你想制作方形大小的小部件,那么在高度和宽度中给出高度或宽度。 Container(width:30.h,//It will take a 30% of screen heightheight:30.h,//It will take a 30% of screen height); ...
voidmain(){runApp(MyApp());}classMyAppextendsStatelessWidget{@overrideWidgetbuild(BuildContextcontext){returnMaterialApp(home:Scaffold(body:Column(children:[Text('Responsive Design Example'),Container(decoration:BoxDecoration(color:Theme.of(context).primaryColor,borderRadius:BorderRadius.circular(5),),child...