xcode WKWebKit：没有 dataDetectorTypes 参数
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原文地址: http://stackoverflow.com/questions/25977764/
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WKWebKit: No dataDetectorTypes parameter
提问by Steve Richey
In UIWebView, it was fairly easy to add UIDataDetectorTypesto a view:
在 中UIWebView，添加UIDataDetectorTypes到视图中相当容易：
myUIWebView.dataDetectorTypes = UIDataDetectorTypePhoneNumber;
And so on. However, WKWebViewdoes not seem to have a similar property. Thisreference mentions that it has moved to the WKWebViewConfigurationproperty at myWebKitView.configuration, but both the official documentationand the headers themselves make no reference to dataDetectorTypes.
等等。但是，WKWebView似乎没有类似的属性。该参考文献提到它已移至WKWebViewConfigurationat 属性myWebKitView.configuration，但官方文档和标题本身均未提及dataDetectorTypes.
I'm currently trying to migrate an app from using UIWebViewto WKWebView, and this app currently has user-configurable UIDataDetectorTypes. So, is there any way to implement this using the provided API, or would I have to write my own code to parse the HTML?
我目前正在尝试将应用程序从 using 迁移UIWebView到WKWebView，并且该应用程序当前具有用户可配置的UIDataDetectorTypes。那么，有没有办法使用提供的 API 来实现这一点，或者我是否必须编写自己的代码来解析 HTML？
采纳答案by mattt
The cited article has been updated to reflect changes in the API between iOS 8 betas. As of 8.0.1, there is no dataDetectorTypesproperty on WKWebView, with no other comparable public API.
引用的文章已更新，以反映 iOS 8 测试版之间 API 的变化。从 8.0.1 开始，没有dataDetectorTypes关于 的属性WKWebView，也没有其他类似的公共 API。
Until it's added back into the class, you'd have to implement this yourself with NSDataDetector, or resign yourself to using UIWebView.
在它被重新添加到类中之前，您必须自己使用NSDataDetector实现它，或者让自己使用UIWebView.
回答by arango_86
Actually WKwebView doesn't have a dataDetectorTypesproperty. But In iOS 10 WKWebViewConfigurationhas.
实际上 WKwebView 没有dataDetectorTypes属性。但是在 iOS 10 中WKWebViewConfiguration有。
Try the following code snippet.
试试下面的代码片段。
WKWebViewConfiguration *theConfiguration = [[WKWebViewConfiguration alloc] init];
theConfiguration.dataDetectorTypes = WKDataDetectorTypeNone;
WKWebView *webView = [[WKWebView alloc] initWithFrame:_someFrame configuration:theConfiguration];
This will work only from iOS10 onwards.
这仅适用于 iOS10 以后。
回答by Alpana
WKWebViewdata detectors can be set in WKWebViewConfiguration. Swift version:
WKWebView数据检测器可以设置在WKWebViewConfiguration. 迅捷版：
let webViewCofig = WKWebViewConfiguration()
webViewCofig.dataDetectorTypes = [.address]
webView = WKWebView(frame: view.frame, configuration: webViewCofig)
Valid options are phoneNumber, link, address, calendarEvent, trackingNumber, flightNumber, lookupSuggestion and all. Pass empty []to set to none.
有效选项是 phoneNumber、link、address、calendarEvent、 trackingNumber、flightNumber、lookupSuggestion 等。通过空[]设置为无。
回答by Carien van Zyl
The property dataDetectorTypes has been added to WKWebViewConfiguration in iOS10.
在 iOS10 中，属性 dataDetectorTypes 已添加到 WKWebViewConfiguration。
The options are phoneNumber, link, address, calendarEvent, trackingNumber, flightNumber, lookupSuggestion and all.
选项包括 phoneNumber、link、address、calendarEvent、 trackingNumber、flightNumber、lookupSuggestion 等等。
回答by Abhijit
A simple workaround for supporting phone number detector in WKWebView would be to apply regex checker in javascriptvia WKUserScript
在 WKWebView 中支持电话号码检测器的一个简单解决方法是通过WKUserScript在 javascript 中应用正则表达式检查器
NSString *jScript = @"document.getElementById(\"main\").innerHTML.replace(/[\+\d]{1}[\d]{2,4}[\s,][\d\s-\(\),]{7,}/g, \"<a href=\"tel:$&\">$&</a>\")";
WKUserScript *wkUScript = [[WKUserScript alloc] initWithSource:jScript injectionTime:WKUserScriptInjectionTimeAtDocumentEnd forMainFrameOnly:YES];
WKUserContentController *wkUController = [[WKUserContentController alloc] init];
[wkUController addUserScript:wkUScript];
WKWebViewConfiguration *wkWebConfig = [[WKWebViewConfiguration alloc] init];
wkWebConfig.userContentController = wkUController;
wkWebV = [[WKWebView alloc] initWithFrame:self.view.frame configuration:wkWebConfig];
