In the PowerCOBOL Editor window, controls and forms are referenced using their object name. For example, if you want the "Play" button to begin playing a simple animation, the event procedure of the "Play" button must refer to the animation control's control name (for example, CmAnimation1) in the INVOKE statement. There are three ways to insert a control name: use the 'drag and drop' technique, use the menu commands or use keyboard commands.