[英]how to customize scroll color of tableview in iphone sdk?
I want to set scroll style to pink color in tableview.please give any suggestion for that.我想在 tableview 中将滚动样式设置为粉红色。请对此提出任何建议。
but only available from this colors但仅可从此 colors
[tableview setIndicatorStyle:UIScrollViewIndicatorStyleWhite];
Replace UIScrollViewIndicatorStyleWhite to anything from this typedef.将 UIScrollViewIndicatorStyleWhite 替换为此 typedef 中的任何内容。
typedef enum {
UIScrollViewIndicatorStyleDefault,
UIScrollViewIndicatorStyleBlack,
UIScrollViewIndicatorStyleWhite
} UIScrollViewIndicatorStyle;
For the moment is not possible set a custom color in the Scroll.目前无法在 Scroll 中设置自定义颜色。 the only posible colors are white and black.
唯一可能的 colors 是白色和黑色。
http://developer.apple.com/library/ios/#documentation/UIKit/Reference/UIScrollView_Class/Reference/UIScrollView.html#//apple_ref/doc/uid/TP40006922-CH3-SW5 http://developer.apple.com/library/ios/#documentation/UIKit/Reference/UIScrollView_Class/Reference/UIScrollView.html#//apple_ref/doc/uid/TP40006922-CH3-SW5
This code works for me, Swift-3这段代码对我有用,Swift-3
override func scrollViewDidScroll(_ scrollView: UIScrollView) {
let verticalIndicator = scrollView.subviews.last as? UIImageView
verticalIndicator?.image = nil
verticalIndicator?.backgroundColor = UIColor.red
}
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