Comment on Error Cannot find « » in scope XCODE

Just a precision: guard is unneeded, as you have no value to guard ; you could simply write if !checkValue(email, value: "adresse email") { return }

Topic: Developer Tools & Services SubTopic: Xcode Tags:

Nov ’22

Comment on NSButton Failing to Reflect a Change of its Image

Could you post some code, where you set the image ? Reading here: https://stackoverflow.com/questions/36106645/change-image-for-nsbutton-with-swift-code that one should not use setImage but assign it directly.

Topic: UI Frameworks SubTopic: AppKit Tags:

Nov ’22

Comment on Looking for tutorial to write apps that receive push notifications (i.e. Messaging)

Me too.

Topic: Programming Languages SubTopic: Swift Tags:

Nov ’22

Comment on Checking more than 2 variables in a if statement

@VulcanCCIT switch has no use here. The test is to check simultaneous conditions. && is the thing to use (not $$)

Topic: Programming Languages SubTopic: Swift Tags:

Nov ’22

Comment on swift error "Default Configuration" and 'NSNull' (0x1b7cc9a28) to 'NSString' (0x1b7cc7ec8).

Thanks for updating. But please note that you should not make the change in the code of the original post, because it creates inconsistences with the errors you still report. You'd better paste a new version of the code with the change.

Topic: Programming Languages SubTopic: Swift Tags:

Nov ’22

Comment on Is there any way to update an example?

No guarantee at all to be heard. And that may not be the top bug priority.

Topic: App & System Services SubTopic: Core OS Tags:

Nov ’22

Comment on Dynamically Reconfigure Visible Title of an IB-based UIViewController before it is Visible

Did you try and do it in viewDidLoad ?

Topic: UI Frameworks SubTopic: UIKit Tags:

Oct ’22

Comment on CGColorRef is NOT a struct

-- deleted --

Topic: App & System Services SubTopic: Core OS Tags:

Oct ’22

Comment on XCode error "Cannot convert value of type 'NSIndexPath' to expected element type 'Array<IndexPath>.ArrayLiteralElement' (aka 'IndexPath')"

You should close this thread an open a new one. It is better than stacking multiple questions on the same thread. You are using such an old tutorial that you will have problems everywhere. The new class is NSKeyedArchiver.

Topic: Programming Languages SubTopic: Swift Tags:

Oct ’22

Comment on Higher Order Function

I saw this here: https://stackoverflow.com/questions/50264717/get-all-possible-combination-of-items-in-array-without-duplicate-groups-in-swift But I could not import Algorithms in playground…

Topic: Programming Languages SubTopic: Swift Tags:

Oct ’22

Comment on Fix For Type '()' cannot conform to 'View' Error?

That's often the case. We know the solution, but do not think of applying… That's why this forum is so useful. Good continuation.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Oct ’22

Comment on Using if condition in Kingfisher.shared.retrieveImage

Yes, you could write: if case TheEnum.success(let value) = result { }

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Oct ’22

Comment on Using if condition in Kingfisher.shared.retrieveImage

I meant match with result, of course.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Oct ’22

Comment on Most Optimal Way To Fetch Data In A SwiftUI View Once?

I tested, it's enough.

Topic: UI Frameworks SubTopic: SwiftUI Tags:

Oct ’22

Comment on App Review Rejection

If so, that's effectively a problem. You should contact support (better by phone). Good luck.

Topic: App Store Distribution & Marketing SubTopic: App Review Tags:

Oct ’22