Using The UIImagePickerController to select and upload the photo to server.

Question

Hi , i am using the Picker controller with UIImagePickerControllerSourceTypePhotoLibrary.

in the delegate didFinishPickingImage is called , but when i click on cancel button it doesnt enter

• (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker

, though the controller is dismissed .

Answer 1

Make sure the class you think it is calling implements the proper delegate protocol.

This case should be UIImagePickerControllerDelegate, like this:

@interface YourClassViewController : UIViewController < UIImagePickerControllerDelegate>

Good luck!

Answer 2

You need to implement the rest of UIImagePickerControllerDelegate. When the cancel button is clicked, the picker will call -imagePickerControllerDidCancel: on its delegate.