Junior — Middle
Can you explain what exactly happens inside the system when using Binding?
sobes.tech AI
Answer from AI
Binding in iOS is a mechanism for connecting data between the model and the user interface. When using Binding, the following occurs:
- Model properties are linked to UI elements.
- When data in the model changes, the interface automatically updates.
- When the user interacts with the UI, the model data also updates (if two-way binding).
For example, in SwiftUI, property wrappers @State or @Binding are used, which provide automatic synchronization of state and interface without the need to manually update the UI.