iOS is the operating system by Apple used in Apple’s mobile devices like iPhone,iPad,iPod.
In my role as an iOS developer and manager, I come across situations where I get full source code from our freelancers and associates. Whenever there is the latest version of Xcode released we get keen on knowing which Xcode was last used to develop the app? Why this question is important? The need to … Read more
I remember when I first tried using the colour directly from photoshop into my project the colours were appearing whitish while it was yellowish in photoshop the colour value was Color-R-160, G-97, B-5. though very basic but somehow I could not take into account that I need to give a value between 0 and 1.0. … Read more
Previously in order to set selected segment color in UISegmentControl we needed to loop through subviews and set the right one like this imagine the uncertainties 😀 But since Xcode 11+ we can directly set selected tint in storyboard like this. In iops 13 + we can also use selectedSegmentTintColor. Makes life easy.
It is always a good idea to turn off the auto-update for development devices. But since your device is at a higher version now and Xcode is not recognizing it, you need to add support for it. There are two solutions Download latest Xcode Add device support files to your existing Xcode Since the first … Read more
While doing pod install many of us have come across this issue. There are few standard approaches towards dealing with this 1. pod update In some cases following steps could help Delete Podfile.lock Run pod update instead of pod install Pod update will update all the pods to latest version while respecting the Podfile version … Read more
While creating @IBOutlet for WKWebView you might have come across an error message in Xcode This can be simply resolved by importing WebKit. The resulting code will look like Cheers !!!
RC stands for Release Candidate and is similar to Gold Master releases of earlier times. Xcode RC versions are ready for release and apps made on RC versions can be uploaded to the App store.
Summary: Delete and reinstall WWDR and recreate certificate. I came across a weird issue while making enterprise certificate from apple developer. I followed all the steps required to make a certificate. The steps whereas follows Create a CSR file Create a certificate on the developer centre Upload CSR file Generate and download certificate Now the … Read more
On rare occasions Xcode will refuse to run your app on a device and you will come across this error The application bundle does not contain a valid identifier. Domain: com.apple.dt.MobileDeviceErrorDomain Code: -402653108 Xcode One of these three steps given below will resolve the issue for you Clear Derived Data Delete derived data then clean … Read more
This happens when you try to present a action sheet in iPad. Luckily you can make your action sheet work across iPhone and iPad without writing different code for specific platform.Using popoverPresentationController?.sourceView an example code is given below This will remove the crash and you will achieve desired behaviour in both iPhone and iPad