Shulou(Shulou.com)06/02 Report--

This article introduces the relevant knowledge of "what is the method of iOS webview capturing H5 button". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

The methods are as follows:

To implement iOS webview capture using the click method of buttons in H5, you can use JSContext.

1. Add JavaScriptCore.framework to Linked Frameworks and Libraries in the project

2. # import where it is used

3. The proxy method to realize webview

-(void) webViewDidFinishLoad: (UIWebView *) webView {JSContext * content = [self.webView valueForKeyPath:@ "documentView.webView.mainFrame.javaScriptContext"]; content [@ "textandroid"] = ^ () {NSArray * arguments = [JSContext currentArguments]; for (JSValue * jsValue in arguments) {NSLog (@ "=% @", jsValue);}};}

The @ "textandroid" in the above code is the method jsValue in H5 that gets the ID.

H5 comment

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