-canOpenURL: failed for URL: "CamCardHDOpenAPI:*" - error: "(null)"
This app is not allowed to query for scheme *
在iOS 9中必须将url加入白名单中. (LSApplicationQueriesSchemes)
在Xcode中打开Info.plist文件;添加一个键“NSAppTransportSecurity”,类型为Dictionary,在该dictionary下添加一个键“NSAllowArbitraryLoads”,类型为Boolean,值为YES,然后保存文件 (App Transport Security Settings, Allow Arbitrary Loads)