Image in a button

Question

Why is it so difficult to put an image into a control button in WPF using C#?  in the forms application I just select an image using the image property from a resource file, and Bob's your uncle.  why is it so B***** difficult in WPF???  I've googled it, and i get lots of code telling me to write fourteen hundred lines of code (maybe not that many,,) but I'm a busy developer, an I don't have the time to do that.  please somebody, tell me there's an easier way..