chapter10UIImagePickerDemo
How to create a UIImagePicker demo? I add 'Privacy - Camera Usage Description' and 'Privacy - Photo Library Usage Description' I create UIImageView and button . Set the @IBOutlet for imageView and @IBAction to get action from button. Defined let picker, picker.allowsEditing, picker.delegate, present to get actions from the camera image button. I write func imagePickerController to verify programmer choose a picture then simulator shows choose option. lastly chosen image will take place in the screen.