I’m not sure there’s much insight in creating a collection view programmatically and without bindings, but here it goes. Introduction There are essentially four components when using a collection view: View: a subclass of NSView, responsible for displaying information; The collection view itself; View controller: a subclass of NSCollectionViewItem that serves as the collection view … Read more
Seems like all I needed to do was to walk away. I hadn’t received a response to the question yet, so I decided to refocus on the problem … solved it within 30 seconds. Pros I no longer want to punch kittens in the face 😉 Cons I deserve some flamage. Answer (for me): Basically, … Read more
You’ll want to do this: myLabel.sizeToFit() As seen here: https://developer.apple.com/documentation/uikit/uiview/1622630-sizetofit This will update the label’s frame to fit the content. You can then place it or make any edits after this that you want.
Update: as mentioned in other answers, you can now generate Xcode project files with this command: swift package generate-xcodeproj Original answer: The Swift Package Manger (SPM) is cross platform, It works on Mac and Linux. The Xcode is Mac OS only, so I don’t think SPM will be hard integrate to work with Xcode. SPM … Read more
Close all simulators and just run sudo killall -9 com.apple.CoreSimulator.CoreSimulatorService to restart the service. All simulators will launch as usual.
you will have to set the picker view delegate to self and override this function func pickerView(pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) { // use the row to get the selected row from the picker view // using the row extract the value from your datasource (array[row]) } or you can use this … Read more
Xcode 14 is required by macOS Ventura. But if, in case you want to use your old version of Xcode (e.g Xcode 13), you can launch it directly from the finder or from the terminal. To open in finder navigate to: Applications Folder > Find Xcode App > Right click on the app and click … Read more
Just go to XCode settings and sign in again under Accounts tab
I had this exact same problem. I think it stems from having another workspace already open referencing the project you want to add. I got it working by: shutdown xcode completely double-click the workspace to launch Xcode and open just that workspace drag and drop the project file from the Finder Worked fine. I have … Read more
Works as intended. …Objects: and forKeys: should be aligned as they form part of the same method signature. It might be easier to format your code if you use the new object literal syntax: – (int)minBrokenPieces { NSDictionary *mapping = [NSDictionary dictionaryWithObjects:@[@”3″, @”4″, @”4″, @”5″, @”6″, @”7″, @”8″] forKeys:[Note types]]; [(NSString *)mapping[self.note.type] integerValue]; } As … Read more