Save UIImage array in NSUserDefaults

Question

I want to put a UIImage array into UserDefaults and then retrieve it. After that set the retrieved images in an image view. How can I do that?

Answer 1

Simple approach, convert UIImages to NSData. Then add image data’s into an NSArray. Then save the NSArray into UserDefault. When retrieving the NSArray from UserDefault,use ImageWithData method to render UIImage from the NSArray’s each elements. This is the easiest process if you really one to use UserDefaults for your purpose. Try this yourself.