簡體   English   中英

如何從Swift beta 3中的UIImagePickerControllerDelegate獲取UIImage?

[英]How to get UIImage from UIImagePickerControllerDelegate in Swift beta 3?

我發現了一些相關的帖子:

UIImagePickerControllerDelegate到Swift嗎?

如何使用UIImagePickerController快速捕獲相機?

但是它們都不適合beta 3,因為UIImagePickerControllerDelegate更改了:

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

我的問題是如何從信息數組獲取UIImage對象? 謝謝

它是一個字典,用UIImagePickerControllerOriginalImage對其進行索引

let image = info[UIImagePickerControllerOriginalImage] as UIImage

暫無
暫無

聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.

 
粵ICP備18138465號  © 2020-2024 STACKOOM.COM