--- title: "SwiftUI Data Flow: Passing Data Between Views" url: https://daily.dev/posts/swiftui-data-flow-passing-data-between-views-quccafcwp source_url: https://matteomanferdini.com/swiftui-data-flow/ type: article source: "Matteo Manferdini" published: 2024-12-20T17:25:39.601Z updated: 2024-12-20T17:25:55.509Z tags: ["ios", "swiftui"] reading_time: 22 upvotes: 6 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # SwiftUI Data Flow: Passing Data Between Views **[Matteo Manferdini](https://daily.dev/sources/matteomanferdini)** · 22 min read · 6 upvotes · 0 comments ## Summary SwiftUI offers various mechanisms to manage data flow between views, focusing on maintaining a single source of truth. Understanding your app's architecture is crucial for choosing the right mechanism, such as @State for local state management, @Binding for updating data up the view hierarchy, and @Environment for sharing data across the view tree. Practical examples include managing data with MVC and MVVM patterns, building reusable views, and ensuring data consistency. Explore best practices for SwiftUI app architecture with detailed code examples. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 0 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments --- Tags: [#ios](https://daily.dev/tags/ios), [#swiftui](https://daily.dev/tags/swiftui) [View this post on daily.dev](https://daily.dev/posts/swiftui-data-flow-passing-data-between-views-quccafcwp)