Yes. Prior to 10.12, WKWebView was not available in Interface Builder and could only be instantiated in code. -Owen

Does anyone know if it is necessary to dispatch_suspend/resume a queue or source when sleep/wake notifications triggered in a macOS app? I've read the docs and done some searching but couldn't find an

I'm new at accessibility, and have recently been supporting a blind user. One of the tables in my conveys information in shorthand by using colours and styles, which don't come across with VoiceOver.

Last week I got the XCTest details sorted out and ended up with an observer class that ends up quite like the iOS AppDelegate does for app start and stop events but for test bundle events. The big tri

Hi All, I’m getting this message in the XCode log whenever I run my App: 2020-01-18 11:19:15.773124+0100 SudokuSolverForMac[27373:7517021] flock failed to lock maps file: errno = 35 Should I be worrie

Has anyone successfully gotten this to work to indicate which class to load on target startup? I am using an XCTest target and Apple’s docs for XCTestObservationCenter state that the info.plist NSPrin

Hi All, I have a View Controller that is Instantiated in code from a storyboard file: myGameViewController = [myStoryboard instantiateControllerWithIdentifier:kLTWGameMainViewControllerID]; if (myGame

I’m trying to find which files numerical min max types are defined in. Specifically, NSUInteger and its associated types. I have’nt had to look any up for so long, I’ve completely forgotten where they

Mac Project. MacOS 10.14.6 Hi All, I have some code that needs to be initialized before any Window/View are displayed. The App was working ok, but it looks like something has changed? I have a call to

Hi All, I am using Flipped Views (isFlipped = YES) in a window. The window is loaded from a Storyboard file. Initially the window appears Bottom Up instead of Top Down. When I resize the window all Sn

I’m looking for a macOS developer to join our team in Northern NJ. This is for mid-level candidates or higher. Candidates must be well versed or fluent in the following: Objective-C/C SQL (preferably

XCode 11 Mac Hi, I have the following view hierarchy in a Storyboard file Window->RootView-BottomView->BoardView->CellView1 Window->RootView-BottomView->BoardView->CellView2 Window->RootView-BottomVie

I’m in the process of porting some Obj-C code to Swift. Several Core Data entity properties are marked as deprecated for general use but, at least in several migration methods, they still need to be a

Can anyone think of a way to subclass NSPredicateEditor so a shift-click in the + button will cause the same template as the clicked row to be inserted instead of the next unused template? If there ar

Console.app told me: default 22:57:28.157905+0700 ReportCrash Saved crash report for chronyd[15863] version 0 to chronyd_2019-12-14-225728_Spinat.crash But I cannot find this. Where should I look? Ger

OK, so after "modernizing" my app to add multiple drag items (flavor NSPasteboardTypeFileURL) to the drag clipboard instead of just one with multiple flavors (NSFilenamesPboardType and NSURLPboardType

What is the expected value of the returned NSData supposed to be for this method? The docs says "An NSData object that contains the resolution of the given external entity." To me, that means that for

A customer sent a crashlog that clearly shows Apple's code is what's crashing on 10.14.6. There's no way I can reproduce it. So what can I do? Just submit a bug to Apple with the crashlog (although it

Is it possible to set up an AVAudioEngine and friends so I could feed it a sequence of MIDI notes and have it play that sequence, using an AVAudioSourceNode as the sound source? The AVAudioSourceNode

Hi all, I made an app that scrapes web pages looking for a specific tag - namely, the <video> tag to get the address of a video stream. If you display the page in e.g Safari, the video portion can be