Drawing many images inside UIImageView

Question

Hi all, i'm looking for a way to draw multiple images (downloaded from a webservice) inside a single uiimageview. So it'd go like i downloaded image #1, and i'd like to draw it inside rect (0,0,100,100) then #2 at (0,100,100,100) etc. I'd like to then be able to take the entire composition and save it as an image in camera roll. thanks in advance for help greetings peter

Answer 1

Just create a UIView, then add multiple UIImageViews as subviews.

You may use CGImageCreateWithImageInRect to extract an image from the UIView.