我在 iOS 中构建了一个旧项目Xcode 5 中的 SDK 6.1.但是,当应用程序在运行 iOS 7 的 iPhone 上运行时,UIbutton 是无边界的.我检查了 .xib
是Builds for">Project Deployment Target (5.0)":
I built an old project in iOS SDK 6.1 in Xcode 5. However, the UIbutton is borderless when the app runs on an iPhone running iOS 7. I have checked the .xib
is "Builds for" > "Project Deployment Target (5.0)":
如何配置 Xcode 5 来构建项目以显示 iOS 6.1 样式的 UIButton?
How can I config Xcode 5 to build the project to show an iOS 6.1-style UIButton?
你可以创建一个类别:
- (void)setRoundedBorder:(float) radius borderWidth:(float)borderWidth color:(UIColor*)color
{
CALayer * l = [self layer];
[l setMasksToBounds:YES];
[l setCornerRadius:radius];
// You can even add a border
[l setBorderWidth:borderWidth];
[l setBorderColor:[color CGColor]];
}
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