// showing overlay = nil
-(void)setOverlayView:(MRProgressOverlayView *)overlay{
self.overlayView = overlay;
}
// I will get from here
-(MRProgressOverlayView *)getOverlayView{
return self.overlayView;
}
SecondViewController.m
// call from here
[[AppDelegate getOverlayView] dismiss:YES];
But it always calls setOverlayView and says overlay = nil.
why?
Hi, I want to send the MRProgressView to the other viewController. I used it like this but it did not work.
FirstViewController.m
AppDelegate.m
SecondViewController.m
But it always calls setOverlayView and says overlay = nil. why?