Sobes.tech
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:

  1. Model properties are linked to UI elements.
  2. When data in the model changes, the interface automatically updates.
  3. 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.