三、Flutter网络加载H5页面（flutter嵌入h5网页）

目录

一、集成webview_flutter

二、配置

三、WebView

四、flutter run

一、集成webview_flutter

pubspec.yaml 中 添加webview_flutter: ^0.3.9+1，并同步 packages get。

在相应的 .dart 文件中添加引用 import 'package:webview_flutter/webview_flutter.dart'。

dependencies:
 flutter:
 sdk: flutter
 # The following adds the Cupertino Icons font to your application.
 # Use with the CupertinoIcons class for iOS style icons.
 cupertino_icons: ^0.1.2
 webview_flutter: ^0.3.9+1

二、配置

1、iOS配置

需要在Info.plist中添加io.flutter.embedded_views_preview。

<key>io.flutter.embedded_views_preview</key>
<string>YES</string>

2、Android配置

需要在AndroidManifest.xml中添加网络权限。

<uses-permission android:name="android.permission.INTERNET" />

三、WebView

import 'package:flutter/material.dart';
import 'package:webview_flutter/webview_flutter.dart';
 
class IndexPage extends StatelessWidget {
 
 @override
 Widget build(BuildContext context) {
 return Scaffold(
 appBar: AppBar(
 title: Text('网络加载H5页面'),
 ),
 body: Center(
 child: WebView(
 initialUrl: "https://xxbc.gitee.io/",
 )
 )
 );
 }
}

四、flutter run