How to send UIImage from didFinishPickingMediaWithInfo with Segue?

Question

So what I have:

func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info:[String : Any]) {
    let tempImage: UIImage = info[UIImagePickerControllerOriginalImage] as! UIImage
    let imagetoTransmit: UIImage = tempImage
    shootedImage = imagetoTransmit
    self.performSegue(withIdentifier: "cameraSegueIdent", sender: nil)
    dismiss(animated: true, completion: nil)
}

where Segue:

 override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
    if segue.identifier == "cameraSegueIdent" {
        let imageToTransmit: UIImage = shootedImage
        let viewController = (segue.destination as! TakenPhotoPreviewViewController)
        viewController.takenImage = imageToTransmit
    } 
}

The Image is being sent, but the Segue does not perform.
Please help!

UPDATE

I went with the idea to send the image as sender, without saving in current ViewController and it worked like a charm!

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

    let tempImage: UIImage = info[UIImagePickerControllerOriginalImage] as! UIImage
    self.dismiss(animated: true) {
    self.performSegue(withIdentifier: "cameraSegueIdent", sender: tempImage)
    }
}

Is there an error message? Maybe do the performSegue in the completion of the dismiss? — Larme
– Larme, Commented Oct 7, 2016 at 14:39
You need to do something like this, stackoverflow.com/a/39146965/6433023 in this answer of my i have present new controller instead of that in the completion block you need to call performSegue method. — Nirav D
– Nirav D, Commented Oct 7, 2016 at 14:45

Jayaprakash · Accepted Answer · 2016-10-07 15:00:12Z

0

Following might helpful.

    let tempImage: UIImage = info[UIImagePickerControllerOriginalImage] as! UIImage
    let imagetoTransmit: UIImage = tempImage
    shootedImage = imagetoTransmit
    _ picker.dismissViewControllerAnimated(true, completion: {
        self.performSegue(withIdentifier: "cameraSegueIdent", sender: nil)
    })

Also, make sure that the segue identifier is correctly configured in your storyboard.

answered Oct 7, 2016 at 15:00

Jayaprakash

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1 Comment

Dumitru Rogojinaru Over a year ago

tried like that, but that didn't solved the problem, anyway i figured out how to do it and Updated my Question. Thanks!

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