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I need to add some protocols to my ViewController class but something goes wrong when I'm typing the name of the protocol, it seems that I'm not able to find that protocol in the list. But if I start a new project, I'm able to do that. Is that a bug with Xcode or I'm just doing something wrong?

enter image description here Only few protocols are available and I'm not able to find the UIPickerView

enter image description here When starting a new project I'm able to find the protocol UIPickerView in the list.

Kirsteins
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MeV
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