tabbar memory management

Question

a tab bar based app with 5 tabs switching option...how i am suppose to manage memory efficiently?

switching between tab are very frequent i am how to manage this sce

Answer 1

You don't need to worry about it, unless you're in a low memory situation, in which case the view controllers' views may be released, and you just need to correctly implement:

didReceiveMemoryWarning

and

viewDidUnload

See Apple docs here and here for details.