问题描述
我有一个Objective-C UI组件，我希望使用Xcode 6在Interface Builder中对其进行检查.Swift具有@IBDesignable和@IBInspectable声明属性.它们在Objective-C中也可用吗?他们如何使用?
I have an Objective-C UI component that I'd like to make inspectable in Interface Builder with Xcode 6. Swift has the @IBDesignable and @IBInspectable declaration attributes. Are they available also in Objective-C? How are they used?
推荐答案
等效项是IB_DESIGNABLE和IBInspectable-请参见 Objective C示例的文档.
The equivalents are IB_DESIGNABLE and IBInspectable—see the documentation for Objective C examples.
此外，今年的WWDC视频"Interface Builder中的新增功能"在Swift中也有其示例，但演示者还提到了与Objective C等效的内容.
Also, this year's WWDC video "What's New in Interface Builder" has its examples in Swift, but the presenter also mentions the Objective C equivalents in passing.
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