pichillilorenzo / flutter_inappwebview

A Flutter plugin that allows you to add an inline webview, to use a headless webview, and to open an in-app browser window.
https://inappwebview.dev
Apache License 2.0
3.26k stars 1.6k forks source link

When I open a pop-up page in the window, the main web view is no longer available. #2306

Open Munhun opened 3 weeks ago

Munhun commented 3 weeks ago

Environment

Technology Version
Flutter version 3.24.3
Plugin version 6.1.1
Android version
iOS version
macOS version
Xcode version
Google Chrome version
windows 10

Device information:

Description

Expected behavior:

Current behavior:

Steps to reproduce

Windows app has been built. Click the link that opens to a new window. Return to the previous window. I can't do anything. Click, type in the input box, etc

I build Android apps with the same code. The above error does not occur.

Error when building Winzow app.


    Expanded(
      child: InAppWebView(
        initialUrlRequest: URLRequest(url: WebUri("https://example.com")),
        initialSettings: InAppWebViewSettings(
          supportMultipleWindows: true,
        ),
        onWebViewCreated: (controller) {
          _controllerTEST = controller;
          javaScriptHandlerNaver(ndx);
        },
        onLoadStart: (controller, url) {
          debugPrint("Started loading: $url");
        },
        onLoadStop: (controller, url) async {
          debugPrint("Finished loading: $url");
        },
        onProgressChanged: (controller, progress) {
          debugPrint("Progress: $progress%");
        },
        onCreateWindow: (controller, createWindowRequest) async {
          _openPopup(createWindowRequest.request);
          return true;
        },
      ),
    ),

The _controllerTEST will fail after the following code is executed by the pop-up page.

        onCreateWindow: (controller, createWindowRequest) async {
          _openPopup(createWindowRequest.request);
          return true;
        },

If I build with android it works fine. But if I build to windows it doesn't work.

  1. This
  2. Than that
  3. Then

Images

Stacktrace/Logcat

github-actions[bot] commented 3 weeks ago

👋 @Munhun

NOTE: This comment is auto-generated.

Are you sure you have already searched for the same problem?

Some people open new issues but they didn't search for something similar or for the same issue. Please, search for it using the GitHub issue search box or on the official inappwebview.dev website, or, also, using Google, StackOverflow, etc. before posting a new one. You may already find an answer to your problem!

If this is really a new issue, then thank you for raising it. I will investigate it and get back to you as soon as possible. Please, make sure you have given me as much context as possible! Also, if you didn't already, post a code example that can replicate this issue.

In the meantime, you can already search for some possible solutions online! Because this plugin uses native WebView, you can search online for the same issue adding android WebView [MY ERROR HERE] or ios WKWebView [MY ERROR HERE] keywords.

Following these steps can save you, me, and other people a lot of time, thanks!

venky9885 commented 2 days ago

yes and popup is not opening seperately

venky9885 commented 2 days ago

@pichillilorenzo There is issue in windows platform