I am trying to get buttons (they are numbers) when pressed to show two digits in the label, currentChannelLabel, I created. I have been messing around with this and I can either get one number to show, or I get…
Is it right to make the interface via CGRect? I hardly use constraints. For the most part, my interface consists of labels spread across the entire width of the screen.
I want to release my first iOS app on App Store. I would like to make it iOS only. Without an option to download and run on iPad and Mac. However, TestFlight shows me this app on both iPad and…
I apply cornerRadius for UIView, and apply the border color. But, I can see the wrong color at the corner. This image below is an enlarged image for simulator. And this image below is debug view hierarchy. How is fix…
When I open Runner.xcworkspace I can build and run project. When I open Runner.xcodeproj and I build project I have error: Module 'connectivity' not found. I must update version app in app store but i can't click Product > Archive
I'm looking to implement a custom UITabBarController in Swift. I have searched if there is a library or something that can be used to implement exactly same design, but couldn't find any. Most of the answers or libraries are outdated…
I am trying to connect with an iOS device to the Firebase Auth and RealTime Database Emulator. The thing is, I can connect and use emulator through Firebase Admin using NodeJS on local machine (trough http://localhost:9000?ns=my-project). Also I am able…
What is an appropriate way to solve the following example with swift? I know because of type erasure that you cannot assign StructB to item2 in the constructor. In other languages like Java I would solve the problem by not…
I have a main tab bar that has three tabs, in the first tab I have a background task that may return an error, this error is presented by an alert view. now if I moved to any tab views…
I have a Current, Start Date, and End Date. How can I convert these dates to elapsed and remaining time format using Swift? The format needed is 00:00:00 (hours: minutes: seconds) Currently, I get elapsed and remaining strings using the…