Save image in UIImageView to iPad Photos Library

Question

I am creating an iPad app that has several pictures (UIImageViews) in a horizontal scrollview. I want to allow the user to be able to save the images to their P

Answer 1

You can use the image property of a UIImageView to get the current image:

UIImage* imageToSave = [imageView image]; // alternatively, imageView.image

// Save it to the camera roll / saved photo album
UIImageWriteToSavedPhotosAlbum(imageToSave, nil, nil, nil);