FocusedValue
Generated on 8/7/2024
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FocusedValue
In the context of WWDC 2024, the term "FocusedValue" could relate to several topics discussed in various sessions. Here are some relevant points:
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Value Provider in Controls:
- In the session Extend your app’s controls across the system, a value provider is used to fetch the timer state asynchronously. This involves using a control value provider with
currentValueandpreviewValueto manage data fetching and display.
- In the session Extend your app’s controls across the system, a value provider is used to fetch the timer state asynchronously. This involves using a control value provider with
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Text Selection and Focus in SwiftUI:
- The session What’s new in SwiftUI discusses programmatic access to text selection and focus states. This includes managing text selection within text editing controls and driving the focus state of a search field programmatically.
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Search and Suggestions:
- In the session Migrate your TVML app to SwiftUI, the use of a search term state property and search suggestions modifier is highlighted. This allows for filtering content and providing search term completions.
Relevant Sessions
These sessions cover various aspects of managing values, focus, and interactions within apps, which could be related to the concept of "FocusedValue."
What’s new in AppKit
Discover the latest advances in Mac app development. Get an overview of the new features in macOS Sequoia, and how to adopt them in your app. Explore new ways to integrate your existing code with SwiftUI. Learn about the improvements made to numerous AppKit controls, like toolbars, menus, text input, and more.
Extend your app’s controls across the system
Bring your app’s controls to Control Center, the Lock Screen, and beyond. Learn how you can use WidgetKit to extend your app’s controls to the system experience. We’ll cover how you can to build a control, tailor its appearance, and make it configurable.
Migrate your TVML app to SwiftUI
SwiftUI helps you build great apps on all Apple platforms and is the preferred toolkit for bringing your content into the living room with tvOS 18. Learn how to use SwiftUI to create familiar layouts and controls from TVMLKit, and get tips and best practices.
Catch up on accessibility in SwiftUI
SwiftUI makes it easy to build amazing experiences that are accessible to everyone. We’ll discover how assistive technologies understand and navigate your app through the rich accessibility elements provided by SwiftUI. We’ll also discuss how you can further customize these experiences by providing more information about your app’s content and interactions by using accessibility modifiers.
What’s new in SwiftUI
Learn how you can use SwiftUI to build great apps for any Apple platform. Explore a fresh new look and feel for tabs and documents on iPadOS. Improve your window management with new windowing APIs, and gain more control over immersive spaces and volumes in your visionOS apps. We’ll also take you through other exciting refinements that help you make expressive charts, customize and layout text, and so much more.
Get started with Writing Tools
Learn how Writing Tools help users proofread, rewrite, and transform text in your app. Get the details on how Writing Tools interact with your app so users can refine what they have written in any text view. Understand how text is retrieved and processed, and how to support Writing Tools in custom text views.