Question

Every time I present my new viewcontroller (as property in presenter vc) as show below:

if(self.viewController) [self.viewController release];
self.viewController = [[ViewController alloc] init];
[self presentModalViewController:self.viewController animated:YES];

so I’m always guaranteed to get a new instance of object (if the object already exists).

But now I use ARC and don’t have any ideas how to send my object release message (because is not work with ARC)

Can you help me with this issues?

PS: Every time when I present gameVC I need an new instance of the object.

Thanks all!

Answer 1

self.viewController = [[ViewController alloc] init];
[self presentModalViewController:self.viewController animated:YES];

the above code will always presents a new vc and apple’s compiler will take care of the release.

But if you think the above have some problem(which is a myth) then you can do also like this

self.viewController = nil;
self.viewController = [[ViewController alloc] init];
[self presentModalViewController:self.viewController animated:YES];