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聊聊 Flutter 2021 中的按钮

时间:2010-12-5 17:23:32  作者:IT科技类资讯   来源:域名  查看:  评论:0
内容摘要:在本文中,我们将介绍令人惊叹的 Flutter 按钮,它们可以帮助所有初学者或专业人士为现代应用程序设计漂亮的 UI。首先让我告诉你关于 Flutter 中按钮的一件重要事情,在flutter最新版本

在本文中,聊聊我们将介绍令人惊叹的聊聊 Flutter 按钮,它们可以帮助所有初学者或专业人士为现代应用程序设计漂亮的聊聊 UI。IT技术网

首先让我告诉你关于 Flutter 中按钮的聊聊一件重要事情,在flutter最新版本中以下Buttons在fluter中被废弃了:

废弃的聊聊 推荐的高防服务器替代 RaisedButton ElevatedButton OutlineButton OutlinedButton FlatButton TextButton

那么让我们来探索一下 Flutter 中的按钮。

Elevated Button

StadiumBorder

ElevatedButton(   onPressed: (){},聊聊   child: Text(Button),   style: ElevatedButton.styleFrom(   shadowColor: Colors.green,   shape: StadiumBorder(),   padding: EdgeInsets.symmetric(horizontal: 35,vertical: 20)), ) 

RoundedRectangleBorder

ElevatedButton(   onPressed: (){},   child: Text(Button),   style: ElevatedButton.styleFrom(   shadowColor: Colors.green,   shape: RoundedRectangleBorder(   borderRadius: BorderRadius.circular(12),       ),    ), ), 

CircleBorder

ElevatedButton(   onPressed: () {},   child: Text(Button),   style: ElevatedButton.styleFrom(     shape: CircleBorder(),     padding: EdgeInsets.all(24),   ), ) 

BeveledRectangleBorder

ElevatedButton(   onPressed: () {},   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(),   ), ) 

RoundedRectangleBorder

OutlinedButton(   onPressed: () {},   child: Text(Button),   style: OutlinedButton.styleFrom(     shape: BeveledRectangleBorder(       borderRadius: BorderRadius.circular(12),     ),   ), ) 

CircleBorder

OutlinedButton(   onPressed: () {},   child: Text(Button),   style: OutlinedButton.styleFrom(     shape: CircleBorder(),     padding: EdgeInsets.all(24),   ), ) 

BeveledRectangleBorder

OutlinedButton(   onPressed: () {},   child: Text(Button),   style: OutlinedButton.styleFrom(     shape: BeveledRectangleBorder(       borderRadius: BorderRadius.circular(12),     ),   ), ) 

原文:https://medium.com/@waseemakram.jpb/button-cheat-sheet-in-flutter-2021-1db38501d5f2

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