Animation in Uiscrollview with a button - iphone

Question

I have tried the iCarousel, and add it to my project. I was able to put images. Now I'm trying to implement a method, that when the button was clicked the carousel will rotate.
I've tried this code:
- (IBAction) spinButton:(id)sender
{
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:0.75];
[UIView setAnimationDelegate:self];
[UIView setAnimationTransition:UIViewAnimationTransitionFlipFromRight forView:carousel
cache:YES];
[spinButton removeFromSuperview];
[UIView commitAnimations];
}
But it seems to be that only the carousel view is animating.

Answer 1

Following two method to changes aries may be your problem being solve by this,
-(void)TappedButton:(UIButton *)sender{
UIView *view=[carousel itemViewAtIndex:sender.tag];
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:0.75];
[UIView setAnimationDelegate:self];
[UIView setAnimationTransition:UIViewAnimationTransitionFlipFromRight forView:view cache:YES];
// [spinButton removeFromSuperview];
[UIView commitAnimations];
NSLog(#"%d",sender.tag);
}
- (UIView *)carousel:(iCarousel *)carousel viewForItemAtIndex:(NSUInteger)index reusingView:(UIView *)view
{
UILabel *label = nil;
//create new view if no view is available for recycling
if (view == nil)
{
view = [[[UIImageView alloc] initWithImage:[UIImage imageNamed:#"page.png"]] autorelease];
// label = [[[UILabel alloc] initWithFrame:view.bounds] autorelease];
// label.backgroundColor = [UIColor clearColor];
// label.textAlignment = UITextAlignmentCenter;
// label.font = [label.font fontWithSize:50];
//
// [view addSubview:label];
UIButton *buttonForDisplay = [[[UIButton alloc] initWithFrame: view.bounds] autorelease];
buttonForDisplay.backgroundColor=[UIColor clearColor];
[buttonForDisplay setTitle:[NSString stringWithFormat:#"%d",index] forState:UIControlStateNormal];
buttonForDisplay.titleLabel.font = [label.font fontWithSize:50];
[buttonForDisplay addTarget:self action:#selector(TappedButton:) forControlEvents:UIControlEventTouchUpInside];
[buttonForDisplay bringSubviewToFront:view];
buttonForDisplay.tag = index;
/// view.tag=index;
[view addSubview:buttonForDisplay];
}
else
{
label = [[view subviews] lastObject];
}
//set label
// label.text = [[items objectAtIndex:index] stringValue];
return view;
}
EDIT
This method thru you can catch the reference of the carousel view.
- (UIView *)itemViewAtIndex:(NSInteger)index
Edit with Animation
UIViewController *nextViewController = [[UIViewController alloc] autorelease];
nextViewController.view.backgroundColor = [UIColor redColor];
CATransition *animation = [CATransition animation];
animation.duration = 3.5;
animation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
animation.type = kCATransitionPush;
animation.subtype = kCATransitionFromTop;
[self.navigationController pushViewController:nextViewController animated:NO];
[self.navigationController.view.layer addAnimation:animation forKey:nil];