一般pageControl小圆点不能直接设置图片,需要KVC设置
UIPageControl *pageControl = [[UIPageControl alloc] init];
[pageControl setValue:[UIImage imageNamed:@"image1"] forKeyPath:@"_pageImage"];
一般pageControl小圆点不能直接设置图片,需要KVC设置
UIPageControl *pageControl = [[UIPageControl alloc] init];
[pageControl setValue:[UIImage imageNamed:@"image1"] forKeyPath:@"_pageImage"];
本文标题:iOS UIPageControl设置图片
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