Properties / Events / Methods
The properties range from the caption of the form to size of the form. Its colors etc.

All forms recognize the same events, but there are controls which recognize a broader range of events than forms. Events range from a simple keypress by the user to the click of a mouse button.

Forms and controls also support various actions that may be taken. The actions are known as methods, and may include such tasks as moving the form, loading it into memory, or refreshing the form to redraw graphics which may have been overshadowed when one form was placed on top of another.