Unable to establish drag & drop connections between activityIndicator and Large White Activity Indicator as illustrated in Figure 5.5 using either the File Owner’s connection panel or the Large White Activity Indicator’s connection panel; activityIndicator is not shown as an Outlet in the File Owners connection panel. (During different attempts, Xcode (v5.4.3) crashed 3 times and sent reports to Apple.) Fantastic book!
4/5 mappings were OK, “activityIndicator” was a typo; however, that doesn’t “explain” the 3 Xcode crashes so I removed and re-downloaded Xcode from the App Store - didn’t want to take a chance on further work. Reworked code; works OK. Thanks for reviewing my post.