Swift-UIImagePickerController-如何使用它？

Swift-UIImagePickerController-如何使用它？

您正在抓取

UIImage

具名，

UIImagePickerControllerOriginalImage

并且不存在此类图像。你注定要抓住

UIImage

用钥匙

UIImagePickerControllerOriginalImage

从

editingInfo

词典：

let tempImage = editingInfo[UIImagePickerControllerOriginalImage] as! UIImage