Widget_buildBottomBar(){returnCustomAnimatedBottomBar(containerHeight:70,backgroundColor:Colors.black,selectedIndex:_currentIndex,showElevation:true,itemCornerRadius:24,curve:Curves.easeIn,onItemSelected:(index)=>setState(()=>_currentIndex=index),items:<BottomNavyBarItem>[BottomNavyBarItem(icon:Icon(Icons....
return IconButton( icon: Icon(Icons.arrow_back,color: Colors.blue,), onPressed: (){ close(context, ''); }, ); } 效果如下: buildSuggestions是用户正在输入时显示的控件,输入框放生变化时回调此方法,通常返回一个ListView,点击其中一项时,将当前项的内容填充到输入框,用法如下: 代码语言:txt 复制 @ov...
color: Colors.white, ), child: FloatingActionButton( child: Icon(Icons.add), onPressed: () { setState(() {//改变状态this._currentIndex = 2; }); }, backgroundColor:this._currentIndex == 2 ?Colors.red : Colors.yellow, ), ), floatingActionButtonLocation: FloatingActionButtonLocation.cente...
//App 的版本号applicationVersion:'0.1.1',//App 基本信息下面会显示一行小字,主要用来显示版权信息applicationLegalese:'Copyright: this is a copyright notice topically',//App 的图标applicationIcon: Icon(Icons.android, size:28.0, color: CupertinoColors.activeBlue),//任何你想展示的children: <Widget>[T...
import 'package:flutter/material.dart'; void main() => runApp(MyApp()); class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { return MaterialApp( title: 'Boss直聘', theme: ThemeData( primaryIconTheme: IconThemeData(color: Colors.white), //按钮主题 brightness: Bri...
我们先创建一个 icons.dart 文件。 import'package:flutter/material.dart';classFMIconVCextendsStatelessWidget{@overrideWidgetbuild(BuildContextcontext){returnContainer(child:Scaffold(appBar:AppBar(title:Text("Icon",),backgroundColor:Colors.lightBlue,),body:Container(child:_column(),),),);}Column_column...
add), // icon图标和文字的颜色 默认:ThemeData.accentIconTheme.color foregroundColor: Colors.red, // 按钮的颜色 默认:ThemeData.accentColor backgroundColor: Colors.yellow, // 有输入焦点 按钮的颜色 默认:ThemeData.focusColor focusColor: Colors.tealAccent, // 指针悬停时 按钮的颜色 默认:ThemeData....
backgroundColor:APP bar 的颜色,默认值为 ThemeData.primaryColor。改值通常和下面的三个属性一起使用; brightness:App bar 的亮度,有白色和黑色两种主题,默认值为 ThemeData.primaryColorBrightness; iconTheme:App bar 上图标的颜色、透明度、和尺寸信息。默认值为 ThemeData.primaryIconTheme; ...
flutter_get_native_icon Get native icon as flutter widget, Get system desktop app icon and name, Get current app logo. 0 2025-02-14T02:15:05Z Generated by workflow at 2025-03-11T08:30:02+00:00 Pinned Loading extended_image Public A powerful official extension library of image, which...
.backgroundMode(FlutterActivityLaunchConfigs.BackgroundMode.opaque) .destroyEngineWithActivity(false) .url(pageName) .urlParams(arguments) .build(FlutterBoost.instance.currentActivity); FlutterBoost.instance.currentActivity.startActivity(intent); }