修改示例
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@ -35,9 +35,12 @@ class TriangleCliper extends CustomClipper<Path>{
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@override
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Path getClip(Size size) {
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Path path = Path();
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path.moveTo(50.0,50.0);//起始点
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path.lineTo(50.0,10.0);//终止点
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path.lineTo(100.0,50.0);//起始点(50,10),终止点
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//移动至起始点(50.0,50.0)
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path.moveTo(50.0,50.0);
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//开始画线 起始点(50.0,50.0) 终止点(50.0,10.0)
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path.lineTo(50.0,10.0);
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//开始画线 起始点(50.0,10.0) 终止点(100.0,50.0)
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path.lineTo(100.0,50.0);
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path.close();//使这些点构成三角形
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return path;
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}
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@ -84,7 +84,7 @@ class PersistentDemoState extends State<PersistentDemo> {
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TextField(
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controller: controller,
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decoration: InputDecoration(
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labelText: '呢称:',
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labelText: '昵称:',
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hintText: '请输入名称',
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),
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),
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@ -33,15 +33,15 @@ class MyApp extends StatelessWidget {
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const Text('第三行第一列'),
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const Text('第三行第二列'),
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const Text('第三行第三列'),
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const Text('第二行第三列'),
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const Text('第三行第一列'),
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const Text('第三行第二列'),
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const Text('第三行第三列'),
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const Text('第三行第三列'),
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const Text('第三行第三列'),
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const Text('第四行第一列'),
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const Text('第四行第二列'),
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const Text('第四行第三列'),
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const Text('第五行第一列'),
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const Text('第五行第二列'),
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const Text('第五行第三列'),
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],
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),
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),
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);
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}
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}
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}
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@ -17,7 +17,7 @@ class MyApp extends StatelessWidget {
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//标题
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title: Text('广州市黄埔大道建中路店',style: TextStyle(fontWeight: FontWeight.w400,fontSize: 18.0),),
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//子标题
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subtitle: Text('广州市福黄埔大道建中路3号'),
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subtitle: Text('广州市黄埔大道建中路3号'),
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//左侧图标
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leading: Icon(
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Icons.fastfood,
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@ -62,4 +62,4 @@ class MyApp extends StatelessWidget {
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),
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);
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}
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}
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}
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@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
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void main() {
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runApp(MaterialApp(
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title: 'Table表格布局示例',
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title: 'Table布局示例',
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home: MyApp(),
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));
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}
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@ -12,7 +12,7 @@ class MyApp extends StatelessWidget {
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: Text('Table表格布局示例'),
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title: Text('Table布局示例'),
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),
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//表格居中
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body: Center(
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