ios : how to remove the white space bar above navigation bar?

Question

For Customing navigation bar, I want set the background image and custom the left button and right button.so I instance it with code without .xib. but there is a white space bar above navigation bar.

here is my code :

-(void) createNavBar:(NSMutableArray *)arguments withDict:(NSMutableDictionary *)options
{
    if (!navBar)
    {
        navBarController = [[[UINavigationController alloc] init] autorelease];
        navBarController.navigationBar.bounds = CGRectMake(0, 0, 320, 40);
        [navBarController.navigationBar  setBackgroundImage:[UIImage imageNamed:@"www/images/header_bg@2x.png"] forBarMetrics:UIBarMetricsDefault];
        [[[self webView] superview] addSubview: navBarController.navigationBar];
    }
}

run and build, find there is a white space bar above navigation bar. here is a Screenshot： enter image description here

How can remove the space bar between the title bar and the blue navigation bar? Thanks for your guide.

http://stackoverflow.com/questions/704558/custom-uinavigationbar-background — IronManGill, Sep 17 '12 at 12:32
try by using only navigation bar instead of navigationController.. if u r not using navicationController — vishy, Sep 17 '12 at 12:33

score 0 · Answer 1 · answered Sep 17 '12 at 13:51

0

In Xib check your view and webView Y and height

answered Sep 17 '12 at 13:51

Rajneesh071

30,846
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score 0 · Answer 2 · edited May 07 '13 at 23:35

0

Try using this:

[[UIApplication sharedApplication] setStatusBarHidden:YES withAnimation:UIStatusBarAnimationSlide];

That worked for me.

edited May 07 '13 at 23:35

Translunar

3,739
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answered May 07 '13 at 23:09

user2360272

1

score 0 · Answer 3 · answered Dec 04 '14 at 07:50

0

insert [self.navigationController.navigationBar.layer setMasksToBounds:NO]; in viewDidLoad

answered Dec 04 '14 at 07:50

Balaji Kondalrayal

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ios : how to remove the white space bar above navigation bar?

3 Answers3