iOS8，iOS9 [WKWebViewConfiguration setDataDetectorTypes：crach

Question

When i use wkwebview on iOS8 , iOS9 ，There was a crash

theConfiguration.dataDetectorTypes = WKDataDetectorTypeNone；

reason:

-[WKWebViewConfiguration setDataDetectorTypes:]: unrecognized selector sent to instance 0x126e178d0 callStackSymbols:

so,how can i solve it????

Answer 1

setDataDetectorTypes仅在iOS 10中可用。您必须在代码中添加if #available(iOS 10.0, *) { ... }