iOS 9 SDK Development: Creating iPhone and iPad Apps with Swift English | ISBN: 1680501321 | 2016 iOS 9 gives developers new tools for creating apps for iPhone and iPad, and our new edition of the classic iOS guide is updated to match. By writing clean, expressive, and maintainable Swift ...
Simulator for iPhone doesn’t support arm64e instructions. If your Xcode workspace includes Swift Packages as dependencies for your targets, use workspace settings to build the packages using the arm64e instruction set. In Terminal, run these commands:...
Building an iPhone app requires the right mix of tools, technologies, and platforms to turn your concept into a polished, high-performing product. Whether you’re a seasoned developer or just starting out, having access to the right resources can dramatically streamline your development process. At...
For an app’s widget to appear in the widget gallery, a person must launch the app that contains the widget at least once after the app is installed. Note the usage of the@mainattribute on this widget. This attribute indicates that theGameStatusWidgetis the entry point for the widget exte...
In order to create an xcframework, you need to have a framework. I always want my post to have a counterpart GitHub project, but this time I didn’t feel like creating a new one so I updated myGFBarcodeScannerswift package to support a binary version. ...
There is nothing quite like walking into a brick and mortar store and seeing your own app sitting there on an iPhone. It really is one of those career moments that I’ll never forget. As someone who tends to be extremely critical of their work and a slight perfectionist, I find that be...
Reuse Existing iOS Application - Use an existing iOS app definition on the SAP Business Technology Platform for your app Sample iOS Application - Create a sample iOS app using a predefined server connection configuration.Tip The Sample iOS Application is the easiest way to gen...
}Code language:Swift(swift) Repeat the above steps to establish an outlet for the Label object namedresultLabel. Next, we need to establish the action that will be called when the user touches the Convert button in our user interface. The steps to declare an action using the Assistant Editor...
Apple today released Swift Playgrounds 4, an update to the Swift Playgrounds app that's been in the works for some time. The newest version of the app allows iPhone and iPad apps to be created directly on an iPad without the need for a Mac. Swift Playgrounds 4 includes App Stor...
For the walls, we are going to use a different technique. Instead of using an IBOutlet for each of them, we will use an IBOutletCollection. This allows us to associate all of them with a single NSArray object. Select any of the walls and control drag them in the AppViewController.h...