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让UIBarButtonItem的image显示自身颜色,而不是

让UIBarButtonItem的image显示自身颜色,而不是

作者: 苏格拉木有底oo | 来源:发表于2016-02-24 18:19 被阅读972次
let image = UIImage(named: "设置icon")?.imageWithRenderingMode(UIImageRenderingMode.AlwaysOriginal)
self.navigationItem.rightBarButtonItem = UIBarButtonItem(image: image, style: UIBarButtonItemStyle.Plain, target: self, action: "jumpToSetting")

更新Swift3

let image = UIImage(named:"设置icon")?.withRenderingMode(.alwaysOriginal)

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