Android WebView is used to display web pages in Android. Web pages can be loaded from a single application or URL. It is used to display online content in Android activity. Android WebView uses the WebKit engine to display web pages.
In manifest you just write this code -:
In main.dart file you just copy this code and run this program -:
import 'package:flutter/material.dart';
import 'package:webview_flutter/webview_flutter.dart';
void main() => runApp(MaterialApp(
title: 'Flutter Browser',
theme: ThemeData(
primarySwatch: Colors.deepOrange,
),
home: MyHomePage(),
));
class MyHomePage extends StatefulWidget {
@override
_MyHomePageState createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
WebViewController _webViewController;
TextEditingController _teController = new TextEditingController();
bool showLoading = false;
void updateLoading(bool ls) {
this.setState((){
showLoading = ls;
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
resizeToAvoidBottomInset: false,
body: SafeArea(
child: Container(
height: MediaQuery.of(context).size.height,
width: MediaQuery.of(context).size.width,
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: <Widget>[
Flexible(
flex: 1,
child: Container(
color: Colors.deepOrange,
child: Padding(
padding: const EdgeInsets.all(4.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: <Widget>[
Flexible(
flex: 2,
child: Text("http://",style: TextStyle(color: Colors.white,fontSize: 20),)),
Flexible(
flex: 4,
child: TextField(
autocorrect: false,
style: TextStyle(color: Colors.white,fontSize: 20),
decoration: InputDecoration(
enabledBorder: UnderlineInputBorder(
borderSide: BorderSide(
style: BorderStyle.solid,
color: Colors.white,
width: 2
),
),
focusedBorder: UnderlineInputBorder(
borderSide: BorderSide(
style: BorderStyle.solid,
color: Colors.white,
width: 2
),
)
),
controller: _teController,
),
),
Flexible(
flex: 1,
child: Center(
child: IconButton(icon: Icon(Icons.arrow_forward,color: Colors.white,), onPressed: (){
String finalURL = _teController.text;
if(!finalURL.startsWith("https://")){
finalURL = "https://"+finalURL;
}
if(_webViewController != null){
updateLoading(true);
_webViewController.loadUrl(finalURL).then((onValue){
}).catchError((e){
updateLoading(false);
});
}
}),
),
)
],
),
),
),
),
Flexible(
flex: 9,
child: Stack(
children: <Widget>[
WebView(
initialUrl: 'http://google.com',
onPageFinished: (data){
updateLoading(false);
},
javascriptMode: JavascriptMode.unrestricted,
onWebViewCreated: (webViewController){
_webViewController = webViewController;
},
),
(showLoading)?Center(child: CircularProgressIndicator(),):Center()
],
)
),
],
),
),
),
);
}
}
output of this code
You just download this code from Github
Happy Coding enjoy
Flutter with code with android JJ
1 Comments
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