可以将多个按钮附加到单个 IBAction 是 Xcode 8 吗? [英] can multiple buttons be attached to a single IBAction is Xcode 8?

问题描述

我尝试将多个按钮连接到 Xcode 8 中的单个 IBAction，但它不起作用.我尝试了此处概述的做法

I have tried to connect several buttons to a single IBAction in Xcode 8 however it does not work. I tried the practices outlined here Xcode8 cannot connect multiple/single uibuttons to single @IBAction in swift file still to no avail. can anyone shed some light as to why or if it is simply still just a bug?

解决方案

Works fine for me in Xcode 8.1 on a new Swift 3 project. You have to control-drag from the button to the center side of the method to select it if it already exists rather than drag to the left side.

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