Question

I implementing iCarousel in my app for a CoverFlow. I can’t find method for detect, which view is showed right now.

Any body know it? Thnx.

Answer 1

According to the documentation, you can use the property currentItemIndex:

@property (nonatomic, readonly) NSInteger currentItemIndex;

The index of the currently centered item in the carousel (read only).

Or the property currentItemView:

@property (nonatomic, retain, readonly) UIView *currentItemView;

The currently centered item view in the carousel. The index of this view matches currentItemIndex.

For example:

// Current index
NSInteger currentIndex = myCarousel.currentItemIndex;

// Current view
UIView *currentView = myCarousel.currentItemView;