how to hide navigationbar when i push from navigation controller?

Question

how to hide top bar in UIViewcontroller when i push from navigation controller using pushViewController ? any help please?

score 117 · Answer 1 · answered Oct 24 '09 at 17:18

117

Put this code in the view controller you want to hide the navigation bar for.

- (void) viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    [self.navigationController setNavigationBarHidden:YES animated:animated];
}

And you may also want to stick this in there, depending on your needs:

- (void) viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    [self.navigationController setNavigationBarHidden:NO animated:animated];
}

answered Oct 24 '09 at 17:18

Ed Marty

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I would like to add to the question, how to make it hide/show when the user taps towards where it is. Ie: like in the photos app. – fearmint Oct 24 '09 at 17:44
3

You just put that setNavigationBarHidden call wherever you like, when you need to hide the nav bar. – Kendall Helmstetter Gelner Oct 24 '09 at 22:10
@Ed Marty Can we hide the navigation bar in storyboard? – three-blocks Apr 26 '17 at 08:37

score 13 · Answer 2 · answered May 31 '17 at 16:41

13

Here's how to do it in Swift 3:

override func viewWillAppear(_ animated: Bool) {
    super.viewWillAppear(animated)
    self.navigationController?.setNavigationBarHidden(true, animated: animated)
}

P.S. I found that if you set animated to false, a black bar appears on push. But when it is set to true it's smooth as silk!

answered May 31 '17 at 16:41

dustinrwh

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2

Thanks! It's also useful the method hidesBottomBarWhenPushed() – ElOjcar Jun 11 '19 at 19:24

score 1 · Answer 3 · answered Oct 01 '14 at 06:23

For iOS 8 May be this work around could work it

CATransition* transition = [CATransition animation];
        transition.duration = 0.3;
        transition.type = kCATransitionPush;
        transition.subtype = kCATransitionFromRight;
        [self.navigationController.view.layer addAnimation:transition forKey:kCATransition];
        [self.navigationController setNavigationBarHidden:TRUE animated:FALSE];
        [self.navigationController pushViewController:productViewObj animated:FALSE];
        [productViewObj.navigationController setNavigationBarHidden:TRUE animated:FALSE];
        [productViewObj release];

how to hide navigationbar when i push from navigation controller?

3 Answers3

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