That sounds inaccurate. The example for affordance I always use is the door handle example. The pull handle on a door 'affords' pulling. The metal pad 'afford

That sounds inaccurate. The example for affordance I always use is the door handle example. The pull handle on a door 'affords' pulling. The metal pad 'affords' pushing. (a keyboard button 'affords' pressing) Essentially they look like they should be pulled, pushed and pressed.