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Questions tagged [ios15]

Use for questions specific to Apple's iOS 15 mobile operating system, released in 2021. General iOS questions should use the [ios] tag.

573 questions
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How to solve Signature issue after system upgraded to iOS15

When my device upgraded to iOS15 beta1, the installed Enterprise App cannot launch success. ErrorMsg : Signature Version Unsupported, reason: Signature version no longer supported current code sign version is 20400
afei
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Disable long press on WKWebView does not work

I am trying to disable long press on my WKWebView as it allows to drag and drop of urls which is unwanted on my side. Just to clarify I don't want to disable the WKActionSheet but just the drag & drop feature of the links. I…
Rascal
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bottom toolbar is black on iOS 15 and above

An old client asked me to make some minor updates to his app. Compiling for iOS 15 and above, the bottom toolbar is now black (after momentarily flashing the original intended color). I had the same problem with the navigation bar, and fixed that…
Casey Perkins
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How to properly uninstall AdMob from iOS app

I have uninstalled the AdMob SDK by commenting out the lines in the Podfile. Then I run pod update. The AdMob SDK and the utilities are removed. However, I get framework not found FBLPromises error. I have use_frameworks! uncommitted in the…
Quailcreek
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SwiftUI's new animation method only works combined with onTapGesture

I am trying to animate an arrow to make it flip 180 degrees when a button is tapped. But it only works when I use the onTapGesture method with nothing else inside. It also does not work if I change the rotation angle value somewhere else in the…
patrick menendez
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1 answer

Sorting Filtered Data by Date

I have some swiftUI logic that display entries by date and only displays the date if there is a change in date. It works great, thanks to: Display Entry Date with Change in Orientation. The one problem I have is displaying entries by order of date.…
Galen Smith
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2 answers

Initializing the Date Picker with Date Other Than Today

I need help with dates. How do you initialize the DatePicker with a stored date? Say, for example, that the user entered an entry with a date. He then determines the date is wrong and would like to change the date. But currently the DatePicker in…
Galen Smith
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iOS CFMutableDictionaryRef crashes on iOS 15 and newer but still work on iOS14

I wrote two functions in Objective-C to generate a key pair with method SecKeyCreateRandomKey. In one I use the NSDictionary in another CFMutableDictionaryRef. The function where I use NSDictionary work perfect on iOS 14 and 15. The code is…
Aleksey Mukovin
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Xcode 13.1 issues with table view - items gets removed while reloading sometime

My project after compiled from Xcode 13.1 and in simulator iOS 15.0 have issues with table view. Table view cells gets removed completely for that area and empty space is there which is the background of table view. After scrolling up down multiple…
Chandan Kumar Jha
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iOS15 - First NavigationLink doesn't work if onAppear of new view updates ObservedObject

This is a really weird issue that I haven't been able to resolve. It happens only on iOS 15 and only the 1st time I try to open this specific NavigationLink. I have 3 SwiftUI Views: ContentView (entry point) DetailView ItemView ContentView is a…
Adam
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I cloned the project with git. And now the error "Cannot find 'NewsTableViewController' in scope" appears

I cloned the project with git. And now the error "Cannot find 'NewsTableViewController' in scope" appears I saw that there is no Target membership in the file attribute inspector with the error. So I don't understand how I can add it there -…
LolaChernysheva
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Setting UITextField heightAnchor to 0 does not work on iOS 15

I have an iOS application where i have a textfield and a button and on tap of button i have to hide the textfield. I am setting heightAnchor to 0 on tap of button. Everything is working fine on iOS 14(14.5) but does not work(does not hide the text…
raunakrocks
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Xcode 13 Warning - [NSKeyedUnarchiver validateAllowedClass:forKey:]

I am using File Storage system for saving some data models confirming to Codable Protocol. My Save function is as below: func save(value: T, for key: String, on path: URL) throws { let url = path.appendingPathComponent(key,…
the monk
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ios15,WKWebView,UITextField crash

iOS15 system: 1.click UITextField crash 2.Click the second layer WebView to crash log: Incident Identifier: 4F61CB1C-53DB-4EFD-B38F-93B973BE5CCC CrashReporter Key: 6fa29e4a6b7c708a032c474dff75ab04a89a6a5e Hardware Model: iPhone12,5 Process:…
fangyouping
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Why does the Breakfast Finder sample code result in a blank screen after adding it to a new xcodeproj file?

Goal I am trying to apply the object detection functionality of the Breakfast Finder sample code to my app. When I add my personal model to the Breakfast Finder sample code and run it, it detects my objects and presents labels just…
Brian
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