如何在 Xcode 7 OSX 中创建 NSRadioButton 组 [英] How to create NSRadioButton Group in Xcode 7 OSX

问题描述

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Interface Builder 对象库中的单选按钮模板现在实现为单独的 NSButton 对象，而不是旧的 NSMatrix，在 OS X v10.8 及更高版本上不鼓励使用.当单选按钮具有相同的 superview 和 -action 方法时，它们会自动作为一个组(选择一个按钮将取消选择所有其他相关按钮).(16965941)

因此，拖动单个单选按钮并确保将它们全部连接到同一个插座！

I was following this tutorial on how to create radio button group. But it seems Radio Group is no longer available in the Xcode 7 library and I didn't find much information about it. How do I create something like this:

Thanks very much.

解决方案

Quoting from the Xcode 7 release notes:

The template for Radio buttons in the Interface Builder object library is now implemented as individual NSButton objects, rather than the older NSMatrix, which is discouraged on OS X v10.8 and later. Radio buttons automatically act as a group (selecting one button will unselect all other related buttons) when they have the same superview and -action method. (16965941)

So drag individual radio buttons and make sure you connect them all to the same outlet!

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