comparison QuestionnaireViewController.mm @ 27:27cdf475aa4b

more fiddling

 @interface QuestionnaireViewController ()
     // the "model" is an array of questions 
 @property (strong, nonatomic)       NSArray * questionArray;
 @property (nonatomic)               NSInteger currentQuestionIndex;
 @property (nonatomic, assign)       id theOFAppRef;
-
+@property (nonatomic)               NSInteger interfaceSelection;
 /*
 
 
 */
 

     if (self) {
         // Custom initialization
         
         [self populateQuestionArray ];
         
+        self.interfaceSelection = 0;
     }
     return self;
 }
 - (void)setAppRef:(id)theOFApp{
     self.theOFAppRef = theOFApp;