UIPageControl1.numberOfPages//设置有多少页默认为0//2)设置页数[pageControlsetNumberOfPages:kImageCount];2.currentPage//设置当前页[pageControlsetCurrentPage:0];3.pageIndicatorTintColor//设置页码指示器颜色[pageControlsetPageIndicatorTintColor:[UIColorblackColor]];4.currentPageIndicatorTintColor//设置当前页码指示器颜色[pageControlsetCurrentPageIndicatorTintColor:[UIColorredColor]];5.添加分页控件的监听事件（监听值改变事件）[pageControladdTarget:selfaction:@selector(pageChanged:)forControlEvents:UIControlEventValueChanged];效果：
