我是一名Swift初学者,目前正在关注在Swift教程中开发iOS应用程序的Apple简介。我有以下错误代码"使用未解析的标识符' UIImagePickerController' "和"使用未解析的标识符' imagePickController' "分别在第3和第4行。提前致谢!
@IBAction func selectionImageFromPhotoLibrary(sender: UITapGestureRecognizer) {
nameTextField.resignFirstResponder()
let imagePickerController = UIIMagePickerController()
imagePickController.sourceType = .PhotoLibrary
imagePickerController.delegate=self
presentViewController(imagePickerController, animated: true, completion: nil)
}
答案 0 :(得分:1)
如果你仔细观察,你会遇到两个语法错误:
UIImagePickerController
而非UIIMagePickerController
imagePickerController
的常量,之后您正在使用imagePickController
。我希望这会对你有所帮助。