What is the difference between WPF and WinForms?

Question

I am programming simple Windows apps. I don\'t need DB support. Why would I use WPF instead of WinForms?

Answer 1

WPF is the current platform for developing Windows desktop applications. It is a modern, advanced, hardware accelerated framework for developing applications that maintain separation of concerns. It supports advanced rendering of 2D vector and 3D graphics, providing an immense range of capabilities for building rich, interactive, and quality user interfaces.

WinForms, on the other hand, provides a basic platform for developing "classic" Windows apps with your standard look and feel using standard controls. It does not offer the rich, hardware accelerated, vector 2D and 3D capabilities that WPF offers. WinForms applications tend to have much greater coupling between application behavior and UI (view), which presents a less flexible platform upon which to develop applications.

As for which one you choose, it entirely depends on your needs. If you need vector graphics, 3D rendering, the ability to create rich, interactive, animated, modern user interfaces, and/or wish to maintain separation of concerns, WPF is definitely the right choice. If you need none of that, and just need to create a simple UI that solves a simple problem, WinForms will meet your needs just fine.