What are some examples of ViewModel architecture?

What are some examples of ViewModel architecture?

ViewModel architecture is commonly used in applications to separate UI data from business logic. Examples include MVVM in WPF, Android's ViewModel, and React's use of hooks for state management.

Can you explain how MVVM works in WPF?

Sure! MVVM stands for Model-View-ViewModel. The Model represents the data, the View is the UI, and the ViewModel acts as a bridge, handling the logic and state of the View.

What are the benefits of using ViewModel architecture?

The benefits include improved testability, separation of concerns, and easier maintenance, as it decouples the UI from the business logic.

Are there any drawbacks to using ViewModel architecture?

Yes, some drawbacks can include increased complexity and a steeper learning curve for developers unfamiliar with the pattern.