How to upload an image to Parse.com from UIImageView [closed]

Answer 1

Here's how to go about doing this:

UIImageView *imageView; // ...image view from previous code
NSData *imageData = UIImagePNGRepresentation(imageView.image);
PFFile *file = [PFFile fileWithData:imageData]
[file saveInBackground];

…and to retrieve it again:

[file getDataInBackgroundWithBlock:^(NSData *data, NSError *error) {
  if (!error) {
    imageView.image = [UIImage imageWithData:data];
  }
}];