Application IntegrationSDK APIsiOS APIsSDK InitializationOn this pageSDK Initialization 1 Initialize func initialize( sdkKey: String, sdkSecret: String, completion: @escaping (TJHostHandle?, HostRuntimeError?) -> Void) 2 Obtain Host Version Number TJHostHandle.getVersionName()TJHostHandle.getVersionCode() 3 Obtain the host commit ID TJHostHandle.getCommitId()