CODEWITHSUNDEEP
cocoansviewnsviewcontroller
soulless
soulless

Reputation: 51

Why "add subview" not work?

I try add subview but not work. My code is:

HomeViewController* homeViewController = [[HomeViewController alloc] initWithNibName:@"HomeView" bundle:nil];
NSViewController *viewController = homeViewController;
[mainView addSubview: [viewController view]];
NSLog(@"%@",[viewController view]);
NSLog(@"%@",[[viewController view]superview]);
NSLog(@"%@",[mainView subviews]);

The NSLog write in console:

HTPC[1467:a0f] <HomeView: 0x10042e9f0>
HTPC[1467:a0f] (null)
HTPC[1467:a0f] (null)

Why addsubview don't work? When I run my app HomeView appears but I can't use it as subview.

Upvotes: 0

Views: 295

Answers (1)

Ole Begemann
Ole Begemann

Reputation: 135548

Looks to me like mainView is nil at the time this code is executed.

Upvotes: 3

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