UIGraphicsGetCurrentContext () gives a warning about memory!

Question

I call UIGraphicsGetCurrentContext () in -drawRect: of the inherited UIView class. Then the view is added to scrollView. In -scrollViewDidEndZooming: withView: atScale: I run the -setNeedsDisplay view. Therefore, calling UIGraphicsGetCurrentContext () gives a warning about memory.

Please help me with this.

Answer 1

didReceiveMemoryWarning does not apply to a single function call. It is called when your application often uses too much memory as a result of a memory leak.