Tab bar Controller launch time first-view-Controller view position down 20px

Question

Tab bar Controller launch time first-view-Controller view position down 20px After going to next controller came to first viewcontroller view position goes up 20px ,I am using storyboards

when launch time first view Controller when launch time first view before tab to next

after tab next and came to same tab

How to clear space between navigation bar and view

TabControler setup in storyboard enter image description here

show your storyboard setup instead of these ? tell me if you have scroll view on first tab? — Pawan Rai
I guess you might have set topLayoutGuides of the two viewControllers differently which associated with first and the next tab. Please check both are properly set. — Rameswar Prasad
@pawan i want to use scroll view but not now ,i add your asked info — Muralikrishna
@ILikeIOS try with goto -> TabControler setup in storyboard ->view controller (as i can see here) -> un check adjust scroll view insets. — Pawan Rai

Elene Pitskhelauri Elene Pitskhelauri · Accepted Answer · 2016-02-15T18:16:35

Try unchecking 'Adjust Scrollview Insets' on Storyboard or do it programmatically in 'viewDidLoad':

if #available(iOS 11, *) {
    myScroll.contentInsetAdjustmentBehavior = .never
} else {
    self.automaticallyAdjustsScrollViewInsets = false
}

Tab bar Controller launch time first-view-Controller view position down 20px

2 Answers