When you create an iPhone app, in the AppDelegate, why is the UIWindow created locally within -applicationDidFinishLaunching and not declared as an ivar? The functionality does not seem to change either way. I'd like to know how one approach is better than the other.
What I presume is that the window object really doesn't need to be accessed from outside later. But doesn't declaring it as an ivar make it more accessible from the "outside" allowing greater application extensibility? @implementation AppDelegate - (void) applicationDidFinishLaunching:(UIApplication*) application { UIWindow* window = ... ; [window addSubView: ...]; [window makeKeyAndVisible]; } ... @end _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com