CODEWITHSUNDEEP
objective-cuinavigationcontroller
Fahem Issameddine
Fahem Issameddine

Reputation: 393

uinavigationcontroller after many push and pop not working

My UINavigationController is not more working after many push and pop. I have tested the transition´s operations and the content of the stack of my UINavigationController. The ViewControllers are nice pushed and popped. But after many times i tried to push a ViewController.

This one is added to the stack but it is view is not showing, and my app is blocked. I have tried to debug but i can not become an Exception.

I think the problem is that the view of the new pushed ViewController is not be showing.

Anyone has an idea what kind of mistake it can be achieved?

ImpressumController* impressumVC = [self.storyboard instantiateViewControllerWithIdentifier:@"ImpressumController"];
[self.navigationController pushViewController:impressumVC animated:YES];
NSLog(@"navigation viewcontrollers %@",self.navigationController.viewControllers);

Popping code.

[self.navigationController popViewControllerAnimated:YES];

Upvotes: 2

Views: 310

Answers (1)

Misha
Misha

Reputation: 5380

Check if your view controller is being deallocated and your memory usage is not growing. Just override - (void)dealloc function and put there a break point to check if it is being reached.

Upvotes: 1

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