我正在使用 Xcode 7 和 Swift，但我的控件拖动操作不起作用
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I am using Xcode 7 and Swift, and my control drag action is not working
提问by Rajat Khare
I am using Xcode 7 and when I am using control drag to make an action with my UITextViewto the ViewController.swift file, only the blue line shows up, but no line underneath the ViewController.swift file in which I can choose for an Outlet or Action.
我正在使用 Xcode 7，当我使用控件拖动对UITextViewViewController.swift 文件进行操作时，只显示蓝线，但在 ViewController.swift 文件下方没有可以选择 Outlet 或行动。
回答by Fennec
These type of issues come into play when you try to connect the ViewControllerto a class that has a different class mentioned in the Identity Inspectorof the storyboard. Make sure your view controller has the same class name mentioned in the storyboard to which you are trying to connect.
当您尝试将 连接ViewController到具有Identity Inspector故事板中提到的不同类的类时，这些类型的问题就会发挥作用。确保您的视图控制器与您尝试连接的故事板中提到的类名称相同。
As shown in the image, make sure the class name is correct to which you are trying to connect.
如图所示，确保您尝试连接的类名正确。
Thank You!
谢谢你！
