Xcode – Can't get timer to count down
I'm trying to learn how to use a timer in Swift, and every solution I look up is broken somehow or beyond my understanding. I've tried with a closure, and without. With a closure, I can actually get the app…
FBSDKLog: FBSDKGraphRequestConnection cannot be started before Facebook SDK initialized
I just use Facebook Analytics in my iOS app using FBSDKCoreKit 8.1.0 (latest) This error message keeps flooding my log: FBSDKLog: FBSDKGraphRequestConnection cannot be started before Facebook SDK initialized. I don't even use the Graph API. I've set up everything…
How to solve this problem Module 'image_picker' not found on Xcode?
When I try to archive my app to upload on the Apple Store I face this problem Module image_picker not found? What should I do to fix this @import error?
Filtering Apostrophes (special characters) in UISearchBar – Swift, Xcode
I currently have a UISearchBar that works fine, however, I've noticed that when entering apostrophes in the searchBar it does not return any results. For example: If I have a String: Bob's if I search Bob it returns said string,…
Xcode – How can I position a UIColorWell?
I'm trying to add a UIColorWell into my storyboard, but it seems that you can't drag and drop a UIColorWell in the same way that you can with other elements like a UITextField. So, what I did was generate the…
Xcode – iOS Document Picker crashes when picking a PDF on a real device
I try to create a Document Picker for my iOS app. Here is my code (I wrapped the UIDocumentPickerViewController in my SwiftUI View, with UIViewControllerRepresentable): import SwiftUI import MobileCoreServices struct DocumentPickerViewController: UIViewControllerRepresentable { var callback: (Data) -> () func makeCoordinator()…
Xcode – framework not found UserMessagingPlatform.xcframework in react native
I update my react native project after I encountered an error in xcode there is no problem in android Error: My new package.json "@react-native-firebase/admob": "^7.6.10", "@react-native-firebase/analytics": "^7.6.9", "@react-native-firebase/app": "^8.4.7", "@react-native-firebase/auth": "^9.3.2", "@react-native-firebase/crashlytics": "^8.4.12", "@react-native-firebase/firestore": "^7.9.1", "@react-native-firebase/messaging": "^7.9.2", "@react-navigation/native": "^5.8.2", "@react-navigation/stack":…
Xcode – How to eliminate duplicate data after fetching api response and stored in coredata then display in UItableview
I parsed the Api and stored in CoreData but when i display the results in UITableView its displaying the image, name and email twice. How to eliminate the duplicate and display only unique data. I also added a constraint and…
Xcode: Build fails after pod installation (error: Linker command failed with exit Code 1)
please, can you help me with this ios problem? I use Xcode and swift. I deleted all Derived Data many times. I tryed all solutions for this error from Google. Also uninstall Xcode 10.1 and install 10.0. Same error, not…
Xcode – Autolayout confusion
Here are my views with constraints. The problem is in landscape mode. For example, the purple view's height is 58.33(portrait mode), but in landscape mode is 36.33. But on iPad or iPhone 12 pro max, these two are equal. Why…