自定义 UITabBar 未选中项的颜色 [英] Custom UITabBar unselected item's color

问题描述

我正在尝试更改未选择的 UITabBarItems 的默认灰色.我已设法更改文本但未更改图像.

I am trying to change the default grey colour of the unselected UITabBarItems. I have managed to change the text but not the image.

TabBar.appearance().barTintColor = UIColor(red: 86.0/255.0, green: 132.0/255.0, blue: 208.0/255.0, alpha: 1.0)

var normalTint: UIColor = UIColor.whiteColor()

TabBar.appearance().tintColor = UIColor.whiteColor()

UITabBarItem.appearance().setTitleTextAttributes([NSForegroundColorAttributeName: normalTint,NSFontAttributeName: UIFont(name: "Arial", size: 13)!], forState: UIControlState.Normal)

推荐答案

你可以使用 .AlwaysOriginal

tabBarItem.selectedImage = UIImage(named: "first-selected")!.imageWithRenderingMode(.AlwaysOriginal)

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