WKWebView crashes while trying to evaluate JavaScript on Xcode 14.1, using Swift, tested on iOS but same behaviour should be on macOS. I made a vastly simplified example to try to find a solution, ...

I am facing a strange issue where in cookie sync fails(Few cookies drop) after upgrading to iOS 17 on some of the devices. How Cookie Sync works in Our App? Authentication token is received via he...

Any one worked with WKWebView and tried to clear cache? If yes, how to do it? Any example? P.S. : Normal NSURLCache is not working.

Anybody please tell me how to download files in iOS wkwebview. I have created an iOS webview app. In the page I have loaded It has several download options but when I click download nothing happene...

TL;DR: I've got an iOS (Swift) project with a WKWebView. I want to add a request header to ALL outgoing requests (html, images, scripts, stylesheets, etc.) within this WKWebView. I can't find out h...

I've made a fresh mac app project with the following code in the ViewController. import Cocoa import WebKit class ViewController: NSViewController { var loginWebView: WKWebView! override func...

In my app I’m using a WKWebView which loads webpages with static content. I want to know the height of the contentSize as soon as the webpage is fully rendered in the WKWebView. So I thought I co...

All I want to do is make the most basic macOS / OS X app that just shows a WKWebView... import UIKit import WebKit class ViewController: UIViewController, WKUIDelegate { var webView: WKWebView! o...

When I'm searching google and click on Etsy.com for exmaple, WKWebView redirect me to Etsy app installed on my iPhone. How can I disable this behavior? I want WKWebView to redirect me to etsy.com m...

I'd like to know wether it's possible to detect a movie being played in the WKWebView? Additionally I'd like to know the exact URL of the opened stream?

Environment: MacOS: Monterey 12.6.1 XCode: 14.2 iOS: 16.4.1 Safari : 16.2 (17614.3.7.1.7, 17614) Question: I want to debug my webview, and I open safari and nothing in the my device inspecto...

We called a function in iOS from javascript i.e var data = webkit.messageHandlers.callbackHandler.postMessage("Hello from JavaScript"); I want to assign returned value in data variable from call...

I have been working on my appliance years now, and as always using the Safari's Web Inspector. But today my Mac's Safari Inspector won't show/see anymore my App's webview, anyone have a clue about ...

I have a mobile-optimized web app that makes use of getUserMedia to access webcam and mic resources. I'm wrapping this app in a WKWebView as I want to offer a native app experience. I'm aware that...

I have an iOS application that is attempting to run a HTTP web server in a thread, with a UI that consists of a single WKWebView pointed at that web server (i.e., an "Electron"-style app)...

I have developed an app which shows a web page using WKWebView in Swift. I need to disable the user selection and the callout (because the web loads a graph) and I don't find any way to do this wit...

I have a WKWebView to load a website that has a custom url scheme (mycustomurl://) implemented with WKURLScheme, which the website will call using GET. Everything works as expected when the website...

I have implemented Single Sign-On using node js in a Apache server. If I access any web application in the server, it would redirect to the sign-in page and after providing the credential, it is na...

I'm trying to load a HTTPS url with an self-signed certificate in a WKWebView for iOS 8 and it keeps failing. The workaround used with UIWebView (using setAllowsAnyHTTPSCertificate from NSUrlReques...

I am trying to load ApplePay popup on WKWebView. I did my initial leg work by implementing it but it does not load up. Is there something extra I need to implement to make it work ? There is no pr...

I'm looking for a way to show the inspector for a WKWebView inside my Mac app. With WebKit1 and WebView it was easy to show the inspector inside your Mac app, by just setting WebKitDeveloperExtras...

I'm sending a value to javascript function and get a result. However, I'm getting "Error Domain=WKErrorDomain Code=5 "JavaScript execution returned a result of an unsupported type" UserInfo={NSLoca...

I got it to work on Android, the WebViewWidget displays correctly with the html content, no problem. For iOS it just displays blank/white. I tried what I have seen suggested by people all over the ...

This question is about printing ALL content (including off screen content) of WKWebView. Currently (still, as of iOS 17 or macOS 14.4) there is NO working solution and none of the supposed solution...

while getting cookies from UIWebView seems straightforward by using NSHTTPCookieStorage.sharedHTTPCookieStorage(), it seems WKWebView stores the cookies somewhere else. I did some research, and I ...