Labels:book | bulletin board | reckoner | sky OCR: 1-94 Mops Tutorial (DRAW): super which does whatever its superclass needs to do 10J drawing. As we'll see later, we don't use DR AW super here, because ot the other automatic actions such as setting the clip which are done by DR AW These actions have already been done for this view, and don't need to be done again And note that one of 'the things that we d,oop need to op again is to call DR AW on the Readout view since the Readout is child view, and it will get a DR AW automatically The three scroll bars are objects of class VScroll, which is subclass of Control, which is sub class of View. Mac controls are drawn by the system. We handle this simply by defining DRAW for class Control to make the appropriate system call The NEW method in class Indicator is called at run time, when the windo ...
