[weview_flutter][iOS] Webview not response to click or tap after dismissed PopupMenuButton #177306
Closed as duplicate
Description
Steps to reproduce
- Add webview_flutter 4.13.0 to project
- Implement webview together with a PopupMenuButton on the same page (see the code block below) and run it on a real iOS device (I tried with my phone running iOS 26.0.1)
- Initially, the webview response to every link/button tap.
- Tap on the PopupMenuButton to open the menu.
- Dismiss the menu by tapping on any webview content area to dismiss the menu
- (repeat 4 and 5 a couple times if the issue doesn't occur)
- Tap on any link/button in the webview content.
- Webview not response to the click/tap event
Expected results
Webview should always response to the click/tap event after PopupMenuButton dismissed.
Actual results
Webview not response to the click/tap event
Code sample
Code sample
import 'package:flutter/material.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:webview_flutter/webview_flutter.dart';
void main() async {
WidgetsFlutterBinding.ensureInitialized();
runApp(MainApp());
}
class MainApp extends StatefulWidget {
MainApp({super.key});
@override
State<MainApp> createState() => _MainAppState();
}
class _MainAppState extends State<MainApp> {
WebViewController? controller;
SampleItem? selectedItem;
@override
void initState() {
controller = WebViewController()
..setJavaScriptMode(JavaScriptMode.unrestricted)
..setBackgroundColor(const Color(0x00000000))
..setNavigationDelegate(
NavigationDelegate(
onProgress: (int progress) {
// Update loading bar.
},
onPageStarted: (String url) {},
onPageFinished: (String url) {},
onWebResourceError: (WebResourceError error) {},
onNavigationRequest: (NavigationRequest request) {
return NavigationDecision.navigate;
},
),
)
..loadRequest(Uri.parse('https://google.com'));
super.initState();
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: Text("Testing app"),
actions: [
PopupMenuButton<SampleItem>(
initialValue: selectedItem,
onSelected: (SampleItem item) {
setState(() {
selectedItem = item;
});
},
itemBuilder: (BuildContext context) =>
<PopupMenuEntry<SampleItem>>[
const PopupMenuItem<SampleItem>(
value: SampleItem.itemOne, child: Text('Item 1')),
const PopupMenuItem<SampleItem>(
value: SampleItem.itemTwo, child: Text('Item 2')),
const PopupMenuItem<SampleItem>(
value: SampleItem.itemThree, child: Text('Item 3')),
],
)
],
),
body: WebViewWidget(controller: controller!)),
);
}
}
enum SampleItem { itemOne, itemTwo, itemThree }
Screenshots or Video
Screenshots / Video demonstration
new.mov
Logs
Logs
Flutter Doctor output
Doctor output
[✓] Flutter (Channel stable, 3.35.5, on macOS 15.5 24F74 darwin-arm64, locale en-AU) [411ms]
• Flutter version 3.35.5 on channel stable at /Users/123/ProgrammingTools/flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision ac4e799d23 (4 weeks ago), 2025-09-26 12:05:09 -0700
• Engine revision d3d45dcf25
• Dart version 3.9.2
• DevTools version 2.48.0
• Feature flags: no-enable-web, enable-linux-desktop, enable-macos-desktop, enable-windows-desktop, enable-android, enable-ios, cli-animations, enable-lldb-debugging
[✓] Android toolchain - develop for Android devices (Android SDK version 35.0.0) [2.5s]
• Android SDK at /Users/123/Library/Android/sdk
• Emulator version 35.4.9.0 (build_id 13025442) (CL:N/A)
• Platform android-36, build-tools 35.0.0
• ANDROID_HOME = /Users/123/Library/Android/sdk
• Java binary at: /Applications/Android Studio.app/Contents/jbr/Contents/Home/bin/java
This is the JDK bundled with the latest Android Studio installation on this machine.
To manually set the JDK path, use: `flutter config --jdk-dir="path/to/jdk"`.
• Java version OpenJDK Runtime Environment (build 21.0.6+-13391695-b895.109)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 16.4) [939ms]
• Xcode at /Applications/Xcode.app/Contents/Developer
• Build 16F6
• CocoaPods version 1.16.2
[✓] Android Studio (version 2025.1) [7ms]
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 21.0.6+-13391695-b895.109)
[✓] VS Code (version 1.105.1) [6ms]
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.120.0
[✓] Connected device (3 available) [6.0s]
• iPhone 15 Pro (mobile) • ios • iOS 26.0.1 23A355
[✓] Network resources [1,216ms]
• All expected network resources are available.
• No issues found!