Basically, I need to call a method in my AppDelegate from one of my view controller classes.

Currently, I'm doing the following:

myAppDelegate *appDelegate = (myAppDelegate *)[[UIApplication sharedApplication] delegate];

[appDelegate doMethod];

And including the myAppDelegate.h at the top of the .m file of the class:

#import "myAppDelegate.h"

When I run it, everything works...

But I get the following warning:

warning 'myAppDelegate' may not respond to '-doMethod'

Is there another way that I should reference the app delegate?

Thanks for any help in advance.