loadData:MIMEType:textEncodingName:baseURL: in WKWebView

问题

I'd like to use WKWebView instead of a UIWebView to display data on iOS. However, it seems that loadData:MIMEType:textEncodingName:baseURL: was removed in WKWebView.

Is there any way to mimic this functionality in WKWEbView?

Thanks!

回答1:

You could convert your NSData to NSString and use loadHTMLString:baseURL: (API Docs).

However, that method has issues with file-system base URLs in the latest beta: WKWebView not working in iOS 8 beta 4.

回答2:

As of iOS 9.0 and onwards WKWebView now has the same method:

- loadData:MIMEType:characterEncodingName:baseURL:

That said, I'm currently having issues with certain file types (MS Word) that worked in UIWebView but not in WKWebView.

来源：https://stackoverflow.com/questions/25799977/loaddatamimetypetextencodingnamebaseurl-in-wkwebview