2014/10/15 下午 10:13:59

iphone Programming Glossary: setnumberofpages

How can i change the color of pagination dots of UIPageControl?

http://stackoverflow.com/questions/2942636/how-can-i-change-the-color-of-pagination-dots-of-uipagecontrol

_currentPage MIN MAX 0 page _numberOfPages 1 self setNeedsDisplay NSInteger numberOfPages return _numberOfPages void setNumberOfPages NSInteger pages _numberOfPages MAX 0 pages _currentPage MIN MAX 0 _currentPage _numberOfPages 1 self setNeedsDisplay id..

Horizontal UIScrollView inside a UITableViewCell

http://stackoverflow.com/questions/4324514/horizontal-uiscrollview-inside-a-uitableviewcell

addSubview scrollView scrollView release pageControl UIPageControl alloc initWithFrame CGRectZero pageControl setNumberOfPages previews count pageControl setBackgroundColor UIColor grayColor self.contentView addSubview pageControl pageControl release.. CGRectMake 0 kvcPreviewScrollViewHeight tableView.frame.size.width kvcPreviewPageControlHeight previewPageControl setNumberOfPages 4 cell contentView addSubview previewPageControl return UITableViewCell cell How the heck comes that when I create my scrollView..

Custom UIPageControl view, replacing dots with “Page X of Y”

http://stackoverflow.com/questions/865296/custom-uipagecontrol-view-replacing-dots-with-page-x-of-y

red grey image drawInRect rect rect.origin.x red.size.width kSpacing you must override the setCurrentPage and setNumberOfPages methods to ensure that your control is redrawn when its values change void setCurrentPage NSInteger iPage super setCurrentPage..