UIPagedScrollView

A Cocoa Touch class for easily implementing and using paged UIScrollView objects.

Description

This class wraps UIScrollView with some functionality useful when using it with paging. A selector is fired on the delegate when the class determines that the page has been changed.

Instance Methods

scrollToPage:(int) animated:(BOOL) Scrolls the UIScrollView to the requested page and animates on request.
setPageCount:(int) Configures the UIScrollView for the passed number of pages.

Properties

(unsigned int) page The current visible page number.
(unsigned int) pageCount Number of pages the UIScrollView was configured for.

Delegate Methods

(void) scrollViewDidChangePage:(int) oldPageNumber:(int) Triggered by the class to signal a page change.

Usage

  // Creates a UIPagedScrollView with ten pages
  UIPagedScrollView *pagedScrollView = [[UIPagedScrollView alloc] init];
  [pagedScrollView setPageCount:10];
  [pagedScrollView setDelegate:self];

  // Create the scrollViewDidChangePage:oldPageNumber: method to catch page changes

Notes

Feel free to fork and submit patches, fixes, optimizations, anything.