使用imagePickerController委托函数时获取不明确的引用:

Question

我试图覆盖UIImagePickerControllerDelegate中的imagePickerController函数.但是,我似乎得到一个错误:

Ambiguous reference to member 'subscript'

我做了多次谷歌搜索,这似乎对其他人都很好吗？

func imagePickerController(picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [NSObject : AnyObject]){


    myImageView.image = info[UIImagePickerControllerOriginalImage] as? UIImage

    self.dismiss(animated: true, completion: nil)


}

任何帮助将非常感激.谢谢

Answer 1

您具有委托方法的错误签名.它应该是:

func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any])