问题
Anyone know anyway to tint uiactionsheet in uikit?
回答1:
Yes, because it's an UIView (as described by kmit) you can use the following commands: addSubview, thereby you can add your own background and order it back with sendSubviewToBack. (you can delete the old background by this: [[youralert.subviews objectAtIndex:0] removeFromSuperview])
来源：https://stackoverflow.com/questions/1301909/uiactionsheet-tinting