Wkwebview javascriptcanopenwindowsautomatically not working. Provide details and share your research! But avoid ….


Wkwebview javascriptcanopenwindowsautomatically not working I did that, and the A Boolean that indicates whether or not the web view allows JavaScript to open windows automatically. Modified 5 years, 10 months ago. Please implement this method on WKNavigationDelegate:. Seems like the javascript is wrong for those specific iOS versions. Everything is running smooth except the website I show has the social media logon buttons. preferences. apple. Related. In the third case I also used addEventListener() to observe the simulated touches and compare them to real touch events from tapping the screen. html). Thank you in advance for any help, (This works in other browsers, but sadly not in WKWebView) Simulating touch events in JS via TouchEvent and dispatchEvent() in the hope of making it seem that the user had tapped on the div . Firstly you need to implement also WKUIDelegate, so add it to the ViewController declaration:. webkit. Hence I have installed http-server to host my files on localhost. opener is null on I'm using swift in my project. – stk. Cocoa Webview - HTML5 fullscreen not working within WebView(WKWebView) on OSX. I tried adding below preferences // // ViewController. . Here is ViewController implementation that lets you be notified every AJAX request is completed in WKWebView : We used a WKWebView for holding online classes (chat) using adobe connect. We recently made a transition to WKWebView (from UIWebView), which provides a way better experience. When finished, I am going to call an App Link and open the app at the post-checkout Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company It fallbacks to else part i. I have found a few solutions on Stack overflow (here, here, here, and here) but they all seem to be Obj-C based and I am looking for a solution This worked for me (Swift 4. I am using WKWebView on my app where user can login, but I have an issue. Ask Question Asked 5 years, 9 months ago. Using localHTTPServer to serve the html, css and images. com. 3. open in their onclick handlers but WKWebView seems to completely ignore window. If using an iPhone or iPad, make sure the device is connected to your computer and recognized as a development device. 1. Here is my code: import UIKit import WebKit class ViewController: UIViewController { @IBOutlet weak var webView: WKWebView! override func viewWillAppear(_ animated: Bool) { let url = URL(string: "https://www. Scroll not visible in WebView macOS. I am trying to load content from a website using WKWebView from a certain website but I end up with a white page. A Boolean that indicates whether or not the web view allows JavaScript to open windows automatically. Commented Sep The standard popup-blocker logic contained in most browsers these days will block any calls to window. I've experience with android's XWalkview, and there execute alert needn't to implement alert with java code. I'm trying to catch every onClick event in WKWebView. The configuration is read-only so I can't change it after the fact. Ask Question Asked 8 years, 4 months ago. Add yourself as the WKNavigationDelegate. You can access the store WKWebView. swift file so that for ios it reads . Dial email in Html. Making statements based on opinion; back them up with references or personal experience. I write below code in WkWebvieUIDelegate. google. On iOS-Devices camera access works only in native Safari and not in other Browsers (Chrome,) or Apps that use an UIWebView or WKWebView. I am able to specify my own WKWebViewConfiguration object, but when WKWebView in Nib/Storyboard is created automatically (via initWithCoder:) I am not able to specify a configuration. httpCookieStore and play with them using getAllCookies(_:) and setCookie(_:) methods, as you did. addUserScript(WKUserScript(source: "alert('it works')", injectionTime: . I might have not implemented it properly, but when I tried it it still didn't allow Gpay to work with the webview. Follow edited Apr 28, 2018 at 0:22. Click again to stop watching or visit your profile to manage watched threads and notifications. i want for example if the url contain "https" denied the WKWebView and if the url contain "http" the WKWebView allowed. I am trying to load javascript in webView (WKwebView) its working fine in simulator but does not work on the device. That's the reason window. After this call activates a certain input (id: activeElementToShowKeyboard), I would like the keyboard to display for the previous tel input (id: numberInput) for efficiency reasons. func webView(_ webView: WKWebView, createWebViewWith configuration: WKWebViewConfiguration, for navigationAction: WKNavigationAction, windowFeatures: WKWindowFeatures) -> WKWebView? { detailWK. The website is working only with JavaScript so I cannot handle anything in: func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) How can I do this? Just to expand a bit, WKWebView requires you to show alerts, prompts, and confirms yourself. allow, preferences) on the first method because the WKWebView didn't recognise the link as a download, and trying to display it. The other option seems to be to create a new WKWebView and return it, so that ios can open the link in that. How to run javascript in a webview from Swift. Another interesting thing is it works on simulator not on device. Code that is triggered by timers or by any asynchronous callback (like your ajax ready function) will be treated as NOT caused directly by user actions and the new popup window will generally be blocked. You can simply create a ObservableObject model class of webview with the name "WebViewModel" like. " @Harout360, I do not know much about src: local, but the core part of WKWebView runs in another process (not just another thread, but another process), so fonts embedded in an app bundle might not be considered to be local. When Z is tapped nothing happens. It was due to losing some cookies in the WKWebView. 2/5): // inject JS to capture console. getUserMedia and mediaDevices is null in WKWebView browsers. If the domain or the path doesn't match the request, the cookie won't be sent. I have a solution but with iOS 9. This class has web view loading logic. atDocumentEnd, forMainFrameOnly: true)) configuration. I developing hybrid app using cordova . This is my main. dart code: I am not sure if I understood your problem correctly, but. To learn more, see our tips on writing great answers . pkamb. This was the underlying cause, although in my case I was accessing navigator. h> @interface MyController : UIViewController<WKUIDelegate> Then assign the delegate: It works flawlessly on Safari and I've noticed that it works on the deprecated webview (UIWebview) but I've been trying to make it work on WKWebView. You would need to add www. We were using universal links to redirect user to other apps when needed (other apps still support universal links - I can run them by pressing links from Apple Notes app). Viewed 814 times 2 I'm trying to build an osx application with an integrated webkit webview to display a web page. In the old app, we did it by using this code: Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. log output and send to iOS let source = "function captureLog(msg) { window. The code below still does not create a new window, but instead opens the PDF, etc link in the current WKWebView. 4. To learn more I am displaying a web page in WKWebView. open does not open local file (eg, testing. I'm stuck trying to get a popup window to open in the main view instead. The problem is, they display (or try to display) a I'm trying to show a webView and its contents using WKWebView. I am displaying a web page in WKWebView. Open Safari on your desktop, Preferences -> Advanced, enable "show developer menu in menu bar" 2. func webView(_ webView: WKWebView, decidePolicyFor navigationResponse: WKNavigationResponse, decisionHandler: @escaping Swift - scrollViewDidScroll not working with WKWebView. But after the update The reason why you can't access the camera on iOS is because it relies on mediaDevices. Since the issue persists, do please find a way to fix it. When I navigate to Develop->iPad Simulator I'm told that there are 'No Inspectable Applications'. It's not working for iOS 14. Modified 8 years, 4 months ago. _webView. configuration. – Java desktop mail is not working-4. g. macOS 10. Application working normally on iOS and iPAdOs, issue in in MacCatsalyst after MacOs Upgrade to Sonoma. Hot Network Questions Debian Bookworm always sets `COLUMNS` to be a little less than the actual terminal width Sci-Fi Book with a girl who travels through space with a laptop How to avoid an audible click when concatenating two mp4 files? Ideally the best solution would have a listener push an event for angularjs "page ready" but I am not sure this is possible in wkwebview. setValue("TRUE", I'm trying to inject some simple javascript in a WKWebview and it's working fine for iOS 14. You can add the cookies explicitly. 5 and iOS 15+. How to open an email automatically on the page load. com")! Using a WKWebView in iOS 8, how can I run a JavaScript function from the native side or otherwise communicate from the native side to JavaScript? This won´t work, as you are working on a copy of the WKWebView´s configuration (property has copy-flag). But whenever I am clicking on Preview button, nothing happens. com redirects to www. Also App Transport Security setting are already to the Allow Arbitrary Load to true. messageHandlers. Is there a way to debug javascript code within a WKWebView? WKWebView not executing any js code This however was also solved in a laster version of iOS. open. logHandler. A simple google search (or, you can BING IT! [tm]) - will tell you that I'm not the only person with the same issue. open clarification, or responding to other answers. I had to use the webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) function to execute the Javascript, rather than having the reference to it in the HTML file. open from javascript see below function logo_click() { window. But in the WKWebView running in simulator or device content of the iframe is not shown. But with my WebKit instance running on IOS simulator or device the popups are not displayed and the confirm function returns false. Inputs with autocomplete enabled are working properly when opening in mobile Safari but not when loaded in a WKWebview (iOS 11. 3). JavaScript is working as expected, but when I try to use a class it makes the WebView just appear blank. Modified 5 years, 9 months ago. I have a webapp, and I'm trying to wrap it with WKWebView so that it can run on an ipad (there's reasons we don't want to use the native Safari browser). The thing is, there is a function to show an I'm quite sure that this function is hit since I stepped on it using Safari Tech Preview. not injected WKUserScript scripts. I'm definitely no swift expert so I apologize if the answer is easy. When I change WKUserContentController after WKWebView instance created. . WKWebView is not working with JavaScript Classes. I am using sessions to keep user logged in Javascript on my website, but the sessions are not working on WKWebView. I have add this delegate to WKWebView, and it's work. i have WebWidgetVC (which is UIViewController) and inside of that UIViewController i have a WKWebView. userAgent before the page (which is https, by the way) got loaded onto the webview. log = captureLog;" let script = WKUserScript(source: source, injectionTime: . Viewed 3k times 0 . Z redirects to another page. I will be happy to explain it to you again, if you want! I will also be happy to explain the phrase "'Set time zone automatically' does not work. On the webpage are html5 video elements which the user should be able to play When popup webview was instantiated in func webView(_ webView: WKWebView, createWebViewWith configuration: WKWebViewConfiguration, for navigationAction: WKNavigationAction, windowFeatures: WKWindowFeatures) -> WKWebView?, I created a webview, added as subView and returned nil. console. I want to call this function when user clicks on external link like play store link or social link and open that external link on default browser. I'm trying to make a WkWebView open a keyboard for tel text input programatically after the WkWebView sends the contained webpage a javascript function call. 4. I have WKWebView in my MacOS app. Hot Network Questions How to teach high school students to analyze diagrams in a proof? What does negative or minus symbol denote in a component datasheet? Is there good and bad philosophy? I gave that code a try and it was still no good for me. And I'm even getting the breakpoint in my createWebviewWithConfiguration () iOS WKWebView not showing javascript alert() dialog. 9k 26 26 gold WKWebView does Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Website navigation not working in WKWebview. Asking for help, clarification, or responding to other answers. Viewed 826 times 0 I am working on a project with WKWebView and I have the html loading from the local project. Improve this answer. I am using the same approach for WKWebView, however WKWebview stuck at loading. 34. class WebViewModel: ObservableObject { @Published var link: String @Published var didFinishLoading: Bool = false init (link: String) { self. In order for WkWebView to work with local content, we need to : 1/ Set the private api allowFileAccessFromFileURLs 2/ Save html file to app's Library or Documents folder (or subfolder). postMessage(msg); } window. I modify the default ViewController. userContentController That opens up a new window to display the link. Viewed 297 times Part of Mobile Development Collective If it is not working in safari and chrome browser then its the issue with the website. This is not a restriction of this component but of I'm quite new to WKWebView and am struggling with this problem where my current view doesnt change when invoking windows. 17 alert() not working in WKWebview evaluateJavaScript() 1 WKWebView javascript alert, prompt, confirm won't WKWebView is not working with JavaScript Classes. Can't find anything about iframe content blocking when using WKWebView. Loading WKWebView: - (void)viewDidLoad { [super viewDidLoad]; WKWebViewConfiguration *theConfiguration = [[WKWebViewConfiguration alloc] init]; Weirdly, the func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) delegate does work perfectly for the content in the iframe, but none of the delegate methods after this seem to fire. mailto - link not launching on iOS Web App. The authentication flow with the Facebook JS library will first open a popup window allowing the user to input its credentials, allow the I have checked App Sandboxing is turned on with outgoing connections enabled. e. You need to add the javaScriptCanOpenWindowsAutomatically = true to the WKPreference object in the WKWebview's Configuration This will cause the createWebViewWith delegate to be It appears that a lot of links on websites use window. I tried the same link in Safari Mobile. A little late but I would like to add my experience for future reference. : communionchapelefca. In safari when user taps on microphone button, a permission dialog opens for website and after granting permission microphone works properly. to the domain field of the cookie. plist and also in project target. If you make it work in all browsers it will work in web view too. 2. Any request to google. FontFile. From answer of Onato, I learned how swift execute the alert prompt and confirm, I lost the implementation of The nature of the flow of the code (which isn't in the code I included, sorry!) is such that the webpage itself will be loaded whenever the function is being called, as it is in response to a message sent by extracted text from the same webpage, if that makes sense. this is my codes: Enable Javascript For A WKWebView. Do this by becoming a WKUIDelegate:. import UIKit import WebKit class ViewController: UIViewController, WKNavigationDelegate { @IBOutlet weak var . In the Safari menu, Develop -> simulator, connect your iPhone simulator. let configuration = WKWebViewConfiguration() let userController = WKUserContentController() userController. I really would prefer to avoid creating the WkWebView programmatically if possible. For Android, I am just going to open a native browser with link to checkout and Gpay. Share. As a result, navigator seemed to assume that it was an unsecure origin and disabled media capture, even after the page finished loading. Is this a known limitation? Im using auth0 authentification in Webview, and after updating to 15. css file implements font family and the source of the file. So here I also missed thought I don't need to implementation the alert delegate with swift. WKWebView is blocking your attempt to open a new window (at least by default). I tried: request. 14 Deprecated var javaScriptCanOpenWindowsAutomatically : Here is a sample code for various javascript alert implementation in Swift: It's all about converting info in javascript alert into native UI, and call the completionHandler () to send the user action In my iOS app, I have 2 WKWebView controls to simulate parent/child relationship of 2 tab/window in our web app so that we can reuse all those javascripts. The URL I am using in it has a model popup on preview button click. Here is some code: Here is some code: import UIKit import WebKit class ViewController: UIViewController, WKNavigationDelegate { //@IBOutlet var Content renders fine using UIWebView. Is there a workaround for this? I A Boolean value that indicates whether JavaScript can open windows without user interaction. It loads successfully. This is to replace a UIWebView app that doesn't work well. decisionHandler(. httpShouldHandleCookies = true but it is not working. In Safari (on OSX) this document will create the expected alert and confirm popups. What's the equivalent to this using WKWebView? I have searched everywhere, and the only thing I found was a hint to set javaScriptCanOpenWindowsAutomatically to true. atDocumentEnd, @Harout360, I do not know much about src: local, but the core part of WKWebView runs in another process (not just another thread, but another process), so fonts embedded in an app bundle might not be considered to be local. When I click on upload file, it dose not open any popup or anything to allow me to select file from my phone and to upload into the form. Thank you. How to send email using Javascript in a simplest way? See more linked questions. #import <WebKit/WebKit. websiteDataStore. Once we switched WebView to WKWebView, we saw that the authorization was not working. Hot Network Questions Fantasy book I read in the 2010s about a teen boy from a civilisation living underground with crystals as light sources Schengen Visa - Purpose vs Length of Stay Print wrong fractions in PGFplots WKWebView — allows web content to be loaded via a url WKScriptMessage — object created when a postMessage() is received WKUserContentController — manages javascript posts and injection I drag a Web View (WKWebView) into the default view supplied by Storyboard. The user credentials are not saved so the user has to login every time he starts the app. I can see the request from the WKWebView to the real url (my site with no iframe blocking headers and served over http or https). X and Y work the same way as in the WKWebView. Ask Question Asked 5 years, 10 months ago. Default Email Client Detection through Javascript. Open Safari Preferences and ensure "Show Develop menu in menu bar" is enabled. A little late to answer, but I ran across the same problem lately and couldn't find any satisfying answer. html files there in localhost Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. m I can open a tag (target _blank with new window) and i can see NSLog this code But i can't open window. load(navigationAction. I am working on an app that is using a WKWebView and I am trying to add an event listener when the user clicks on a button on the web page. i have been using PDFTron WebViewer Third party library to launch the pdf files , if i use below line of code then working as expected in iOS simulator but NOT working in iOS devices. npm i http-server -g; cd to my folder where all the html file placed; run http-server; Run the last IP address:8080 return from http-server; You will see all your . In general, WKWebView has cookies enabled by default. swift // WKWebView // import UIKit import WebKit class ViewController: UIViewController { @IBOutlet weak var webView: WKWebView! @IBOutlet weak var activityIndicator: UIActivityIndicatorView! Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company It it a whole new story with WKWebView. Make sure all font files are added in Info. navigationDelegate = self; and implement following code in the delegate callback decidePolicyForNavigationAction Within my app I am want to open links from within my domain (e. org) in WKWebView but then have links from other domains open in Safari. 0 - 14. open() that are not the direct result of a user action. class ViewController: It's my fault here. Javascript popups are not working for me with WebKit. I have build a very simple WKWebView app using XCode 11 and Swift 5. On the page there are 3 buttons - X, Y, Z. Simply removing the user agent code did the trick. When X and Y are tapped, the web view changes content as it should. Here is my code. We store the cookies from the NSURLSession response now and append them to the WKWebView manually, by adding "Cookie" header to the HTTP requests. Although it is a good solution, it gives the page a slight delay to execute all of the Javascript things. WebView. 3–10. – OOPer. Modified 4 years, 2 months ago. iPad Simulator, or Mac. 1 Javascript alert not showing in embedded WebView OSX. this is my codes: I have web-view based app and other native apps in company. 3/ Set baseUrl to the html's The reason behind posted this answer is I tried many solution but no one work properly, most of the answer not work in case where have to set cookie first time, and got result cookie not sync first time, Please use this solution it work for Adding a click event listener on WKWebView not working. 4 it stopped working correctly It opens url as expected but after submitting login and password it should redirect to authentification page But instead i have just blank screen. If you’ve opted in to email or web notifications, you’ll be notified when there’s activity. I've not much experience with WKWebview. link = link } } Asking for help, clarification, or responding to other answers. There is a microphone icon to send user voice. but when using WKWebView in application,though user grants microphone permission, it seems I am trying using WKWebView to load my local html file and want to send postMessage to my html , but postMessage is not working, WKWebView is unable to load the html file. This class sets all the properties of web view and there is a call back function which will get called when javascript function gets called which will be stored locally in the project. Problem is that there I have a WKWebView in my app. Only time where you can set a configuration is at WKWebView init. ope OK, finally figured out why it is not working. Ask Question Asked 4 years, 2 months ago. request) return nil } WKWebView does not work on evaluateJavaScript() form submit Safari & Web General WebKit JS WebKit You’re now watching this thread. I used the below code, and the webView shows its content. By configuring I'm using swift in my project. On website everything works fine but when I click on upload file from android application which I created using webview_flutter plugin, the file input dose not works. Is there any way we can execute javascript on wkwebview without adding parent to the webview. IOS wkwebview does not work with mailto link or tel link. Sadly This doesn't seem to work with the new WKWebView. The button as no id so I am working with the class. 0 by implementing two methods of WKUIDelegate, which you already registered yourself as for your webView. I've tried the very same thing with a simple app with a UIWebView and debugging through safari works perfectly there. The answer of @Bon Bon brought me on the path to the solution while I was trying to make things work with Swift 3 and IOS 10, in which case the code needs some modifications. To do this I started with the default Hello World App and removed all the code from the two core AppDelegate methods and delete @Benzi Heler answer is great, but it uses jQuery which seems like is not working in WKWebView anymore, so I have found solution without using jQuery. on Android DeepLinks stopped working from Webview It is not calling when I press any link although I pass uiDelegate/navigationDelegate both from ViewController class(May be wrong implementation, not clear about uiDelegate or navigationDelegate). I've been trying to find some answers about my problem but I'm not sure how to implement it. 0. Open default mail client with a link. If you are also struggling with "why my javascript is not working in WKWebView", below is a neat way to figure out why: 1. Provide details and share your research! But avoid . I would prefer to do this programmatically. Below is code to add WKWebview on view I want to use jssocial plugin in iOS,there is no response when user clicks on buttons be it a Facebook, twitter or Instagram from UIWebView and also not from WKWebView so, if anybody have implement Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I think the reason is because window. lrhfkpxht kiakl fjxw nvz xnwutf bknpx wxyvkq egwq plmvo xhlp