What are WPF commands and how do they relate to data binding?

What are WPF commands and how do they relate to data binding?

WPF commands are a way to encapsulate actions in your application, allowing for better separation of concerns. They work well with data binding, enabling UI elements to bind to command properties.

Can you give me an example of how to implement a command in WPF?

Sure! You can create a command by implementing the ICommand interface. For example, you can create a RelayCommand class that handles the execution logic.

How does data binding work with commands?

Data binding allows UI elements to bind to command properties, so when the command is executed, the UI can automatically update based on the command's state.

What are some common use cases for WPF commands?

Common use cases include button clicks, menu item selections, and any action that requires user interaction, enhancing the user experience.