webviewiosalert

WebView Alert 無法顯示? 1. 設置webView · 2. Delegate 添加 · 3. WKWebView監聽. WebView Alert 無法顯示? iOS為什麼使用WebView Alert沒辦法顯示?

文章浏览阅读6k次。项目中用到h5页面出现alert iOS端没有弹出信息的问题解决办法如下WKUIDelegate里面的方法OC- (void)webView:(WKWebView *)webView ...

In this blog post, I'll explain how you can support popups and alerts in WKWebView because this is not supported out of the box.

webView(_:runJavaScriptAlertPanelWithMessage:initiatedByFrame:completionHandler:) Displays a JavaScript alert panel. iOS 8.0+iPadOS 8.0+Mac Catalyst ...

If you want to show alerts in your application, you need to use WebViewController.setOnJavaScriptAlertDialog to add your own handler, and ...

首先你的 webView 需要支持 WKWebView.uiDelegate 协议，它包含支持 Javascript 警报所需的方法。 webKitView?.uiDelegate = self. WKWebView Javascript ...

由于苹果的安全机制，苹果拦截了JavaScript的alert()/confirm()/prompt()的弹出，需要实现 WKUIDelegate 的下面三个代理方法： // 对应alert() // 如果不 ...

需要與Javascript Alert互動時，記得有三種WKUIDelegate可使用， ... 以下是範例截圖： ...

I am having some trouble getting a WKWebView in iOS 8 to display an alert dialog that is called from Javascript.

I need help to run Javascript Alert & Confirm in a simple webview app created in Xcode · Your code does not tell us anything. what is the issue?