Get back original size (height, width) from UIImage load with imageWithData
- by user325372
I just cant find useful information from web.
I have an UIImage which loaded from sqlLite with method imageWithData(NSData*), I just find the height and width of the size both be zero. I wanna get back the original height and width of the image, is it possible? or I do need to store these information separately in sqllite?