<NIPhotoAlbumScrollViewDelegate> Protocol Reference

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Overview

The photo album scroll view delegate.

See also:

NIPhotoAlbumScrollView

Definition at line 29 of file NIPhotoAlbumScrollViewDelegate.h.

Inheritance diagram for <NIPhotoAlbumScrollViewDelegate>:

Methods
[NIPhotoAlbumScrollViewDelegate] Scrolling and Zooming
(void)	- photoAlbumScrollView:didZoomIn:
[NIPhotoAlbumScrollViewDelegate] Data Availability
(void)	- photoAlbumScrollViewDidLoadNextPhoto:
(void)	- photoAlbumScrollViewDidLoadPreviousPhoto:
[NIPhotoAlbumScrollViewDelegate] Scrolling and Zooming
(void)	- pagingScrollViewDidScroll:
[NIPagingScrollViewDelegate] Changing Pages
(void)	- pagingScrollViewDidChangePages:

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Method Documentation

- (void) photoAlbumScrollView:		(NIPhotoAlbumScrollView *)	photoAlbumScrollView
didZoomIn:		(BOOL)	didZoomIn

The user double-tapped to zoom in or out.

- (void) photoAlbumScrollViewDidLoadNextPhoto:

(NIPhotoAlbumScrollView *)

photoAlbumScrollView

The next photo in the album has been loaded and is ready to be displayed.

- (void) photoAlbumScrollViewDidLoadPreviousPhoto:

(NIPhotoAlbumScrollView *)

photoAlbumScrollView

The previous photo in the album has been loaded and is ready to be displayed.

- (void) pagingScrollViewDidScroll:

(NIPagingScrollView *)

pagingScrollView

The user is scrolling between two photos.

- (void) pagingScrollViewDidChangePages:

(NIPagingScrollView *)

pagingScrollView

The current page has changed.

pagingScrollView.centerPageIndex will reflect the changed page index.