LessonStepList

GoTo HandleAbortedLesson

Attributes

Completed LessonScene

Fields

instance LessonStepList tag;
    lessonScene: nilObject;
      completed: false;
end instance;

Define Class LessonStepList;
    inherits from ObjectList;
    inherits from HasGoTo;

    field lessonScene: Scene, getter, setter;
        // used by some lesson steps to return to
    field completed: Boolean, getter, setter;
        // true if this lesson has ever been completed

    attribute Completed: Boolean;
    attribute LessonScene: Scene;
    
    operation HandleAbortedLesson();
        // allows lesson step lists to use scripts to override and clean up lesson cruft
    
    overrides GoTo;
        // called by ListView to go to this item
end class;