CODEWITHSUNDEEP
iosswift
David Seek
David Seek

Reputation: 17132

Swift / How to fix: TableView bottom cells missing in size of the UINavigationBar

I'm using this Framework to have a moving UINavigationBar. I have the following problem with every View (since every view has a UITableView or UICollectionView - Yes this bug appears with UICollectionView, too)

enter image description here

The bottom of every Screen is missing in the size of the UINavigationBar.

The controller is a subclass of UIViewController.

open class SLPagingViewSwift: UIViewController, UIScrollViewDelegate

The UIViewControllers are created globally:

var settingsVC: UserSettingsVC?

Instantiated within the class that creates the controller:

appDelegate.window = UIWindow(frame: UIScreen.main.bounds)

settings = settingsStb.instantiateViewController(withIdentifier: "UserSettingsVC") as? UserSettingsV
// among other VCs
self.setItems() //sets the images at the navigationbar               
let items = [itemsArray]

let controllers = [arrayOfVCs] as [UIViewController]

controller = SLPagingViewSwift(items: items, controllers: controllers, showPageControl: false)
controller.indexSelected = 1

nav = UINavigationController(rootViewController: controller)
appDelegate.window?.rootViewController = nav
appDelegate.window?.backgroundColor = cachedBlack
appDelegate.window?.makeKeyAndVisible()

The example controller is a UITableViewController. Same bug appears in every other UIViewController with a UITableView as well as in one UITableViewController with a UICollectionView.

What am I missing? Help is very appreciated.

Upvotes: 0

Views: 96

Answers (1)

user5899631
user5899631

Reputation:

What you need to do is create a global constant and set the UIEdgeInsetsMake(), for example:

let collectionViewInset = UIEdgeInsetsMake(0, 0, 44, 0)

44 is the height of the navigation bar, and you need to start it after the navigationBar, so y = 44.0.

After doing that you need to set:

collectionView.contentInset = collectionViewInset

And that's it, sorted!

Upvotes: 1

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