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-1
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0
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70
views
WKWebview encounters javascript error on every function call after the first succeeds
I'm working on a SwiftUI project that embeds a couple WKWebviews in a tabview and uses flatbuffers for serialization. I've just added the second webview which acts as sort of 'details' sheet, which ...
0
votes
1
answer
57
views
Flutter iOS WebView doesn’t trigger password-reset request when opened from second WebView (Android works fine)
I’m working on a Flutter app that integrates an external authentication system provided by another company. The login and password-reset flows are handled entirely inside a WebView (their backend + ...
0
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0
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32
views
How to manually register a service worker in a WKWebView?
How can I register a service worker in a WKWebView when the WKWebView has no internet access?
I would like to set up a WebView based app that comes with a bundled service worker, so the service worker ...
0
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0
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71
views
Edges of WebView flicker while SwiftUI NavigationSplitView shows/hides sidebar on macOS
My macOS app uses a SwiftUI NavigationSplitView for almost all of its UI. However on one tab the entirety of the UI is a web view. The problem is that web view seems to like flicker as the ...
0
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46
views
Disable bar that appears at the bottom when a WebKit text field is focused
I have an iOS app running on Mac (it's not running through Catalyst, it's the iOS app on Mac). It displays some web content, along with some inputs. I'd like to know how to disable that dark grey bar ...
0
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0
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65
views
WKWebView PDF Export Adds Unexpected White Space at Top
I'm using WKWebView in iOS to render HTML and then export it as a PDF using UIPrintPageRenderer. However, when I generate the PDF, there's a small white space at the top of the page that I can't seem ...
1
vote
1
answer
78
views
WKWebView subclass crashes with EXC_BREAKPOINT in URL.unconditionallyBridgeFromObjectiveC when calling loadHTMLString from Swift
Crash
The crash happens immediately when loadHTMLString is called, even though baseURL is nil.
Here’s the Swift call site:
let webView = MYWKWebView(frame: .zero, configuration: WKWebViewConfiguration(...
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0
answers
54
views
videoElement freezes or glitches in WebKit WebView
I'm experiencing an issue in a WebKit WebView environment where a videoElement either freezes or shows corrupted frames.
I'm using @mediapipe/tasks-vision to perform face-detection-based data ...
2
votes
0
answers
71
views
Forge Viewer offline in Vue/Vite (iOS WebView) – call function across files without import/window/globalThis
We are building an offline Forge Viewer project using Vue + Vite, which will later be wrapped in an iOS app (Capacitor).
In offline mode, we need to serve model files and translations from a local ...
0
votes
0
answers
117
views
TikTok player inside an iOS web view: How to handle cookie consent?
We have a mobile app that uses WkWebView on iOS. We want to embed TikTok videos here.
The issue is that the TikTok player always shows its Cookie consent popup, which won't even go away if the user ...
1
vote
0
answers
93
views
How does Branch.io successfully deep link from Chrome iOS when custom domains fail?
How does Branch.io successfully deep link from Chrome iOS when custom domains fail?
I'm facing a frustrating issue with deep links on Chrome iOS that Branch.io somehow manages to solve perfectly, and ...
1
vote
1
answer
3k
views
How to prevent iOS 26 WKWebView Liquid Glass toolbar from overlapping a fixed bottom tab switcher?
I’m testing my web app inside in-app WKWebViews (Discord, Telegram, custom apps, etc.) on iOS 26.x.
Apple introduced a new Liquid Glass floating toolbar at the bottom of webviews, and it overlaps my ...
-1
votes
2
answers
689
views
Under iOS 26 system, screenshots within the code cannot capture the content of the WKWebView [closed]
This is the screenshot of the code. The view content includes UIView and WKWebView. The part of UIView is normal, but the part of WKWebView shows a blank screen. This was not a problem before iOS 26, ...
0
votes
0
answers
46
views
VisionOS: WKWebView stops rendering after WindowGroup is closed
I'm building a visionOS app where users can place canvases into the 3D environment. These canvases are RealityKit entities that render web content using a WKWebView. The web view is regularly ...
1
vote
1
answer
319
views
iOS 26 web page with script is terminated on custom scheme WKURLSchemeHandler
Update (06.08.2025): Fixed in iOS beta 5
Something has changed in iOS 26 (tested on beta 4) and now if custom scheme is used and web page contains script element then WebKit is terminated with ...