CODEWITHSUNDEEP
iosswiftuinavigationcontrolleravcapturesession
Arti
Arti

Reputation: 7762

Navigation bar and AVCaptureSession

I have a View controller with AVCaptureSession to scan barcode. I picked code here. I added navigation bar to it. But time, battery life, etc. didn't show.

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I tried with UINavigation controller and NavigationBar widget.

Upvotes: 0

Views: 135

Answers (1)

xoudini
xoudini

Reputation: 7031

You're most likely not showing the UIStatusBar, try adding this to your ViewController:

override func prefersStatusBarHidden() -> Bool {
    return false
}

override func preferredStatusBarStyle() -> UIStatusBarStyle {
    return .Default
}

Another option is setting values for status bar attributes in your main property list file:

UIStatusBar attributes in .plist

Status bar style defines the style of your status bar, see UIStatusBarStyle for what option you have.

View controller-based status bar appearance defines whether you want to have different styles for each view controller or one style for all view controllers.

Upvotes: 2

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