질문배열에 사진을 추가 및 UICollection보기 오류로 표시
이 코드는 배열에 이미지를 설정 작동하지만 다음과 같은 오류와 함께 제공 - 2017년 12월 6일 12 : 31 : 21.264812 0000 SmartReceipts [880 : 172369] 확장을 발견하면서 [발견] 오류가 발생했습니다 오류 도메인 = PlugInKit 코드 = 13 "쿼리가 취소"사용자 정보 = {NSLocalizedDescription = 쿼리가 취소}
나는 이것이 무엇을 의미하는지 알 필요가및 주변에 가능한 수정이 있다면?
import UIKit
class GalleryController: UICollectionViewController,
UIImagePickerControllerDelegate,
UINavigationControllerDelegate {
var Receipts = [UIImage?]()
override func viewDidLoad() {
super.viewDidLoad()
self.collectionView?.reloadData()
// Uncomment the following line to preserve selection between presentations
// self.clearsSelectionOnViewWillAppear = false
// Register cell classes
//self.collectionView!.register(UICollectionViewCell.self, forCellWithReuseIdentifier: reuseIdentifier)
}
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
self.dismiss(animated: true, completion: nil)
print(info);
let newReceipts = info[UIImagePickerControllerEditedImage] as? UIImage
self.Receipts.append(newReceipts)
print("Array Contains \(self.Receipts.count) Receipts")
print(self.Receipts)
self.collectionView?.reloadData()
print("completedIfStatement")
}
@IBAction func getReceipts(_ sender: Any) {
print("PlusButtonPressed")
let optionMenu = UIAlertController(title: nil, message: "Choose Option", preferredStyle: .actionSheet)
// 2
let albumAction = UIAlertAction(title: "Album", style: .default, handler: {
(alert: UIAlertAction!) -> Void in
print("PhotosOption")
self.getFromReceipts()
})
let cameraAction = UIAlertAction(title: "Camera", style: .default, handler: {
(alert: UIAlertAction!) -> Void in
print("CameraOption")
self.getFromCamera()
})
//
let cancelAction = UIAlertAction(title: "Cancel", style: .cancel, handler: {
(alert: UIAlertAction!) -> Void in
print("Cancel")
})
// 4
optionMenu.addAction(albumAction)
optionMenu.addAction(cameraAction)
optionMenu.addAction(cancelAction)
// 5
self.present(optionMenu, animated: true, completion: nil)
}
func getFromReceipts() {
print("GetFromReceipts")
let cameraPicker = UIImagePickerController()
cameraPicker.delegate = self
cameraPicker.sourceType = .photoLibrary
self.present(cameraPicker, animated: true, completion: nil)
}
func getFromCamera() {
print("GetFromCamera")
let cameraPicker = UIImagePickerController()
cameraPicker.delegate = self
cameraPicker.sourceType = .camera
self.present(cameraPicker, animated: true, completion: nil)
}
//Number of Views
override func numberOfSections(in collectionView: UICollectionView) -> Int {
return 1
}
func collectionView(collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return self.Receipts.count
}
func collectionView(collectionView: UICollectionView, cellForItemAtindexPath indexPath: NSIndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: Receipts, for: indexPath as IndexPath) as? PhotoCell
cell?.imageView.image = self.Receipts[indexPath.row]
return cell!
}
}
되는 오류가 발생 라인 :
그리고 you'r 소스 코드
는,이 코드 (스위프트 3)를 추가 할 필요가있는 사진/카메라에 대한 권한을 물어? 중단 점을 설정하고 확인하십시오. – Retterdesdialogs