UIImagePickerControllerDelegate didFinishPickingMediaWithInfo giving me an error

» ios » UIImagePickerControllerDelegate didFinishPickingMediaWithInfo giving me an error

By : Joe Dursun

Date : December 05 2020, 12:18 PM

like below fixes the issue I am trying to get the images and videos from the device and trying to declare the UIImagePickerDelegate and UINavigationControllerDelegate but on the line guard let..., it gives me an error: , Use latest syntax

code :

func imagePickerController(_ picker: UIImagePickerController, 
  didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) {

guard let mediaType = info[.mediaType] as? String,
    mediaType == (kUTTypeMovie as String),
    let url = info[.mediaURL] as? URL
    else { return }

    dismiss(animated: true) {
        let player = AVPlayer(url: url)
        let vcPlayer = AVPlayerViewController()
        vcPlayer.player = player
        self.present(vcPlayer, animated: true, completion: nil)
    }
 }
}

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UIImagePickerControllerDelegate Issues

By : Sherief

Date : March 29 2020, 07:55 AM

this one helps. ... yeah, I'm a moron. It was the memory issue. I was releasing self.ideas on viewDidUnload and I guess the view gets released on receipt of the memory warning because at the time the memory warning is received the image picker modal view is active, not its parent. The memory warning was only being raised when the camera was launched, not the camera roll picker, thus the different behavior depending on which was selected.

Problem UIImagePickerControllerDelegate, didFinishPickingMediaWithInfo not called

By : Banafshe Riazi

Date : March 29 2020, 07:55 AM

wish of those help Hey guys, I know it has been asked more often, but the answers to their questions don't seem to apply here. , You have a typo in your delegete method.
It should be

code :

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info

- (void)imagePickController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info

imagePickerController(_:didFinishPickingMediaWithInfo:) Xcode 7 Swift Error

By : kenshin ruoruni

Date : March 29 2020, 07:55 AM

wish help you to fix your issue The image picker delegate is not compiling in Xcode 7. It is still compiling in Xcode 6.4. , Try:

code :

func imagePickerController(
        picker: UIImagePickerController, 
        didFinishPickingMediaWithInfo info: [String : AnyObject]) {
    // code
}

UIImagePickerControllerDelegate not called

By : Jean Barroca

Date : March 29 2020, 07:55 AM

Any of those help I have a standalone class to fetch an image from the camera/photo library using UIImagePickerController. , The problem is in the following code snippet:

code :

func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
    guard let image = info[UIImagePickerControllerEditedImage] as? UIImage else {
      return
    }
    completion(image)
    picker.dismiss(animated: true, completion: nil)
}

class ViewController: UIViewController {

    var picker: ImagePickerService?

    override func viewDidAppear(_ animated: Bool) {
        super.viewDidAppear(animated)

        DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) { [weak self] in
            guard let `self` = self else { return }
            self.picker = ImagePickerService() { (image) in
                print(image)
            }
            self.picker?.show(from: self)
        }
    }

}

didFinishPickingMediaWithInfo Error using Swift 5

By : user2588452

Date : March 29 2020, 07:55 AM

Hope that helps I know this question has been asked before but none of the answers have fixed my issue. I'm getting the error: , Swift 5, Xcode 11

code :

func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) {
            backgroundImage = (info[UIImagePickerController.InfoKey.originalImage] as? UIImage)!
            ivBackground.image = backgroundImage

        picker.dismiss(animated: true, completion: nil)
    }