how to capture camera with UIImagePickerController in swift?

Question

I'm trying use UIImagePickerController in swift but isn't work...

my ViewController:

class ViewController: UIViewController {  @IBOutlet var imag : UIView = nil @IBAction func capture(sender : UIButton) {     println("Button capture")     if UIImagePickerController.isSourceTypeAvailable(UIImagePickerControllerSourceType.Camera)     {         var imag = UIImagePickerController()         imag.delegate = self         imag.sourceType = UIImagePickerControllerSourceType.Camera;        imag.mediaTypes = kUTTypeImage         imag.allowsEditing = false          self.presentViewController(imag, animated: true, completion: nil)      }    }    } 

I have errors in following line of code

imag.delegate = self  (Type'ViewControlles does confoorm to protocol 'UIImagePickerControllerDelegate') imagePicker.mediaTypes = kUTTypeImage    (use of unresolved identifier kUTTypeImage) 

I have read that kUTTypeImage cant use in swift.but don't know, i am using bad this functions. Any help?

Thanks!!

Answer 1

You should also import MobileCoreServices in the controller:

import MobileCoreServices  

and then put the type inside square brackets like this:

image.mediaTypes = [kUTTypeImage] 

Swift 2.0 and Higher

image.mediaTypes = [kUTTypeImage as String] 

Answer 2

Swift 2.0

In Swift 2.0 (Xcode 7), you need to explicitly cast kUTTypeImage (a CFString) to String:

picker.mediaTypes = [kUTTypeImage as String] 

And you still need to import Mobile Core Services for this symbol to be defined:

import MobileCoreServices  

That said, the default value of mediaTypes is [kUTTypeImage] anyway, so you don't need to set it if that's what you want.