![]() Now, perform the same steps to the Widget Extension target. Now that you’ve added App Groups to the capabilities, click the + button to create an app group. Remember this as you’ll need again momentarily.Ĭlick + Capability. Open the Signing & Capabilities tab.Ĭhange the Bundle Identifier to something unique to you such as. Select the NinjaCounter project in the Project navigator to show the Project Editor. To solve this, you’ll add the app and widget to an app group. That’s because the extensions don’t have access to the app’s UserDefaults. Build and run.Ĭurrently, the widget doesn’t show any data, even though you just recorded Leonardo. In getTimeline(in:completion:), the widget uses UserDefaultsHelper‘s getRecordsCount() and getRecords() to get the data from UserDefaults. It creates a simple widget that shows the number of hatchlings counted and the tag of the last hatchling reported. Open Widget.swift and take a look at the code. Now that you get the gist of the starter project, you’ll set up the app widget. With that, you created a new record with the hatchling tag and hatch time. UserDefaultsHelper: A UserDefaults helper that provides methods to store and load hatchling records.īuild and run.Hatchling: A simple struct that has the hatchling record attributes.In the NinjaCounter group, you’ll find the following: The app has one view: CounterView.swift, where users record the hatchlings. The app you’ll work on, NinjaCounter, helps biologists and enthusiasts count turtle hatchlings. Manage build settings across multiple environments and targets.ĭownload the starter project by clicking the Download Materials button at the top or bottom of the tutorial.Work with Xcode build configuration files. ![]() Fortunately, Apple has provided a much better way to work with these settings: Xcode build configuration files, or. Managing these settings across different environments in Xcode is time-consuming - not to mention the added work when you have multiple targets. Customers use the app with the final production settings. Testers test beta builds with production-like settings. Developers build an app with debug back-end URLs and settings. In each phase, the app has different build settings, definitions and constants. Debug, test, release - these are the phases most apps go through. ![]()
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