What is the difference between ViewModel and Controller in MVC?

What is the difference between ViewModel and Controller in MVC?

In MVC, the Controller handles user input and interactions, while the ViewModel prepares data for the view.

Can you explain how they interact with each other?

Sure! The Controller receives input, processes it, and updates the ViewModel, which then updates the View.

Which one should I use for data binding?

You should use the ViewModel for data binding as it is specifically designed to hold and manage the data for the view.

Are there any best practices for using ViewModels?

Yes, keep your ViewModels lightweight, avoid business logic in them, and ensure they only contain data relevant to the view.