TableViewApplication[1458:70b] CUICatalog: Invalid asset name supplied: (null), or invalid scale factor: 2.000000 Getting this warning while working with Ta
I have a UILabel with Text inside it called : self.textLabel; Now, I noticed that whenever I added an accented letter like Ä Ö Ü, then I get
I have an app that has a UIScrollView with an array of thumbnails for videos. When you touch the thumbnail, the thumbnail begins playing the video. However, whe
I have an issue in a client's app where calls to valueForKey: on an NSManagedObject subclass are failing for particular CoreData properties when the app is buil
In a page I am using a scroll view to show two views. For scrolling to each view I have to change the Background alpha in different manner (Or I have to show di
I'm trying to install Firebase via CocoaPods for my Objective-C iOS Application. My Podfile is as follows: target 'RandomName' do pod 'Firebase/Core' pod 'Fire
i am developing an app where the music is played via AVPlayer using songs from a cloud service. everything works fine and most of the files are playing without
I m trying to add Firebase Analytic and Firebase Crashlytics using Swift package manager here is a link of git for firebase SDKhttps://github.com/firebase/fireb
I did small app to allow quickly change screen resolutions on multiple monitors. I want to show product name as title of the monitor, and it's very simple to fi
I want to open PDF attachment via email in my own application: I refer two link here: How do I associate file types with an iPhone application? and here on Rayw
I did small app to allow quickly change screen resolutions on multiple monitors. I want to show product name as title of the monitor, and it's very simple to fi
I created two views in one superview, and then added constraints between views: _indicatorConstrainWidth = [NSLayoutConstraint constraintWithItem:self.view1 at
I would like to know if there is a way to tell which UIViewController is currently showing by using the UINavigationController. I have a delegate in which I ret
Problem: The declared static let sharedInstance is not accessible from Objective-C code when building the main app target. Code: @objc public protocol Manag
Problem: The declared static let sharedInstance is not accessible from Objective-C code when building the main app target. Code: @objc public protocol Manag
After import the Firebase.h file i wrote "[FIRApp configure]" on "- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *
Greets, I'm reading that the default behaviour of UITableView is to pin section header rows to the top of the table as you scroll through the sections until the
As im working on with the login screen on iOS native app, app worked exactly fine till ios 10. on iOS 11 onwards the topLayoutGuide and bottomLayoutGuide, i hav
I know some people have asked this question before but they were all about UITableViews or UIScrollViews and I couldn't get the accepted solution to work for me
I have a url like the following: http://www.test.co.uk/Requests.php?accessToken=01XJSK Depending on wether or not the access token is valid, either a 1 or 'in