Re: messaging the object that allocated an object
Re: messaging the object that allocated an object
- Subject: Re: messaging the object that allocated an object
- From: "James Churchman" <email@hidden>
- Date: Wed, 14 May 2008 18:45:16 +0100
Hi guys, really beginner type question but i am allocating my "
webViewController" like so:
WebViewController *webViewController = [[WebViewController alloc] init];
So now i have all my code running in my "webViewController" controller
object, but i really need to call a method that is in the "
MainViewController", which is in the the class "above",
that actually initialized the "webViewController".
(in fact i really want to message something in AppDelegate but allowing me
to message the class "above" should allow me
to extend this principle up future)
How is this posible, can i pass an id of the "parent"
(MainViewController) object
to the webViewController that will allow it to pass messages back to it?
I also tried using the "NSNotificationCenter" but that did not seem to do it
Many Thanks - sorry for the simple question, only been doing obj-c for less
than 2 weeks!
james
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