Why is there extra padding at the top of my UITableView with style UITableViewStyleGrouped in iOS7

Question

Starting in iOS7  there is additional space at the top of my UITableView s which have a style UITableViewStyleGrouped  Here is an example   The tableview starts at the first arrow  there are 35 pixels of unexplained padding  then the green header is a UIView returned by viewForHeaderInSection  where the section is 0   Can anyone explain where this 35-pixel amount is coming from and how I can get rid of it without switching to UITableViewStylePlain   Update  Answer   In iOS 11 and later  tableView contentInsetAdjustmentBehavior    never

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Uncheck  Adjust Scroll View insets

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We have multiple answers for this   1  You can add UIImageview at view didload  UIImageView   imbBackground    UIImageView new    self view addSubview imbBackground     2  You can set header and footer height 0 1  -  CGFloat tableView  UITableView   tableView heightForFooterInSection  NSInteger section       return 0 1    -  CGFloat tableView  UITableView   tableView heightForHeaderInSection  NSInteger section      return 0 1      3  You can add header and footer view with height 0 1  tblCampaigns tableHeaderView     UIView alloc  initWithFrame CGRectMake 0 0f  0 0f  tblCampaigns bounds size width  0 01f    tblCampaigns tableFooterView     UIView alloc  initWithFrame CGRectMake 0 0f  0 0f  tblCampaigns bounds size width  0 01f

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override func viewWillAppear animated  Bool            self edgesForExtendedLayout   UIRectEdge None       OR  self sampleTableView contentInset   UIEdgeInsetsMake -64  0  0  0         OR   self automaticallyAdjustsScrollViewInsets   false

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Yet another way of doing it    but I like it because it avoids hardcoding any height value   In a UITableViewStyleGrouped table  static or dynamic   just assign the desired height in tableView   heightForHeaderInSection   I m calculating the new height based on the bottom padding for the section header label   override func tableView tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat        var height   UITableViewAutomaticDimension      if section    0  let header   tableView headerViewForSection section            if let label   header textLabel                  get padding below label             let bottomPadding   header frame height - label frame origin y - label frame height                use it as top padding             height   label frame height    2   bottomPadding                       return height     Tested on iOS 9  Xcode 7 3   Hope it helps

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Swift 4 code  For tableview with no section headers you can add this code   func tableView   tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat       return CGFloat leastNormalMagnitude     and you will get the header spacing to 0   If you want a header of your specific height pass that value   func tableView   tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat       return header height     and the view from viewForHeaderinSection delegate

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I am not sure if this good answer but it works with me  I select Table View   navigate to ruler   change Y value to be zero

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I have found the cause of my original bug and created a sample project showcasing it  I believe there is an iOS7 bug    As of iOS7  if you create a UITableView with the Grouped style  but do not have a delegate set on first layout  then you set a delegate and call reloadData  there will be a 35px space at the top that will never go away    See this project I made showcasing the bug  https   github com esilverberg TableViewDelayedDelegateBug  Specifically this file  https   github com esilverberg TableViewDelayedDelegateBug blob master TableViewDelayedDelegateBug ViewController m  If line 24 is active    self performSelector  selector updateDelegate  withObject nil afterDelay 0 0     there will be an extra 35 px space at the top  If line 27 is active and 24 is commented out    self tableView delegate   self    no space at the top  It s like the tableView is caching a result somewhere and not redrawing itself after the delegate is set and reloadData is called

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func tableView   tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat       return CGFloat leastNonzeroMagnitude   func tableView   tableView  UITableView  heightForFooterInSection section  Int  - gt  CGFloat       return CGFloat leastNonzeroMagnitude

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I played around with it a bit more and it seems like this is a side-effect of setting the tableView s tableHeaderView   nil     Because my tableView has a dynamically appearing tableHeaderView  when I need to hide the tableHeaderView  instead of doing self tableView tableHeaderView   nil   I do   self tableView tableHeaderView     UIView alloc  initWithFrame CGRectMake 0 0f  0 0f  self tableView bounds size width  0 01f      I like this solution better than setting a somewhat arbitrary contentInset top because I use the contentInset top dynamically as well   Having to remember to remove an extra 35px whenever I recalculate contentInset top is tedious

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Swift  iOS I had tableview on scroll view    when I was click  Back  on the same screen  Scroll view take more space on top   to solve this I have used      self automaticallyAdjustsScrollViewInsets   false   A Boolean value that indicates whether the view controller should automatically adjust its scroll view insets  Default value is true  which allows the view controller to adjust its scroll view insets in response to the screen areas consumed by the status bar  navigation bar  and toolbar or tab bar  Set to false if you want to manage scroll view inset adjustments yourself  such as when there is more than one scroll view in the view hierarchy

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In my case this was what helped me  I m supporting ios6 also   if     UIDevice currentDevice  systemVersion  floatValue   gt   7        self edgesForExtendedLayout   UIRectEdgeNone      self extendedLayoutIncludesOpaqueBars   NO      self automaticallyAdjustsScrollViewInsets   NO

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for the first section  we need to set tableHeaderView like this  tableView tableHeaderView   UIView frame  CGRect x  0 0  y  0 0  width  0 0  height  0 01    and also for the other sections  we should set heightForFooterInSection like this  func tableView   tableView  UITableView  heightForFooterInSection section  Int  - gt  CGFloat       return 0 01

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I ve been banging my head against this one as well  Pretty sure this is an iOS7 bug  What helped me eventually  is the order of views in the xib  I had one view in which table view was displayed correctly  and another in which the table view had that extra 35px space  The only difference between then  UITableView wise   is that in the bad-displaying view UITableView was the first child  whereas in the view which was displaying correctly  it was the second    That did the trick for me  just changing the order of views  I really prefer not to add extra lines of code for a workaround

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For me  I tried all the solutions but I was thinking to set height for UITableView section and it s working for me  Using swift    func tableView   tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat           return 0 001

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if self automaticallyAdjustsScrollViewInsets   NO  doesn t work for you  make sure the height of either tableview header or section header is CGFLOAT MIN not 0   For example if you want to make tableview header 0 high  you can do       CGRect frame   self tableViewHeader frame      frame size height   CGFLOAT MIN    not 0     self tableView tableHeaderView frame   frame      self tableView tableHeaderView   self tableViewHeader    Hope it helps

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I think making UIEdgeInsets -35 0 0 0 is tedious  In my case  I implemented tableView  heightForHeaderInSection  method and it has a potential to return 0   When I changed 0 to 0 1f  the problem just went away

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self automaticallyAdjustsScrollViewInsets   NO   This was deprecated in iOS 11  so you should use new property  contentInsetAdjustmentBehavior in your code  it should fix the problem   if  available iOS 11 0           collectionView contentInsetAdjustmentBehavior    never     There is a new property on UIScrollView called contentInsetAdjustmentBehavior added in iOS 11 to determine adjust content offset

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This is how it can be fixed easily in iOS 11 and Xcode 9 1 through Storyboard   Select Table View   Size Inspector   Content Insets  Never

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Make sure that you have given constraints to the table  I hadn t and faced the similar issue of having an unexplained padding at the bottom of table

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When you need to hide your tableHeaderView  you should use this Swift 3 code   tableView tableHeaderView   UIView frame  CGRect origin   zero  size  CGSize width  0 0  height  CGFloat leastNormalMagnitude

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According to the Apple documentation      When assigning a view to this property  set the height of that view to   a nonzero value  The table view respects only the height of your   view s frame rectangle  it adjusts the width of your header view   automatically to match the table view s width    Swift  5  If you have a grouped UITableView where you want a tableHeaderView   Before assigning a view to tableView tableHeaderView  set the height of that view to a nonzero value  e g      Set the initial height of your custom view to the smallest value   myTableHeaderView frame size height    leastNonzeroMagnitude     Assign your custom view to the header view tableView tableHeaderView   myTableHeaderView     Set width constraint  height should grow based on your view   tableView tableHeaderView  widthAnchor constraint equalTo  tableView widthAnchor  isActive   true   No need for magic with contentInsets or handling delegate methods

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Using swift 4 1  Try this    func tableView   tableView  UITableView  viewForHeaderInSection  section  Int  - gt  UIView        return nil

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I m assuming that is just part of the new UITableViewStyleGrouped styling  It is in all grouped table views and there doesn t seem to be any direct way to control that space   If that space is being represented by a UIView  it would be possible to search through all the subviews of the UITableView to find that specific view and edit it directly  However  there is also the possibility that that space is just a hardcoded offset before headers and cells start and there won t be any way to edit it    To search through all subviews  I would run this code when the table has no cells  to make it a little easier to read the output    -  void listSubviewsOfView  UIView   view           Get the subviews of the view     NSArray  subviews    view subviews           Return if there are no subviews     if   subviews count     0  return       for  UIView  subview in subviews             NSLog        subview               List the subviews of subview          self listSubviewsOfView subview

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I was helped by the following   YouStoryboard storyboard   YouViewController   Attributes inspector   Uncheck - Adjust scroll view insets

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I had this exact problem  but with a tableView inside a tableView cell  Nothing worked from the numerous answers from above  A very odd and simple thing worked   - Put the estimated heights before assigning the delegate for the tableView        override func awakeFromNib             super awakeFromNib            tableView estimatedRowHeight   58         tableView estimatedSectionHeaderHeight   45         tableView estimatedSectionFooterHeight   10         tableView dataSource   self         tableView delegate   self         Putting the estimates after the delegate assignment  caused my inner tableView to have an odd white space above the header  I hope it helps someone here

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set   override func viewDidLoad       self tableView delegate   self   self tableView dataSource   self

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You could detect if your app is running iOS7 or greater and add this two methods in your table view delegate  usually in your UIViewController code   - CGFloat tableView  UITableView   tableView heightForHeaderInSection  NSInteger section       return CGFLOAT MIN     - CGFloat tableView  UITableView   tableView heightForFooterInSection  NSInteger section       return CGFLOAT MIN      This maybe is not an elegant solution but works for me  Swift version   override func tableView   tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat       return CGFloat leastNormalMagnitude    override func tableView   tableView  UITableView  heightForFooterInSection section  Int  - gt  CGFloat       return CGFloat leastNormalMagnitude

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Swift3 If you are using grouped table then do following things   This will remove top space      var frame   CGRect zero     frame size height    leastNormalMagnitude     self tableView tableHeaderView   UIView frame  frame      self tableView tableFooterView   UIView frame  frame   If you Still getting this issue then it will remove by default content offset from top   Set content insets never  https   i stack imgur com fjxOV png

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In my case there was unwanted cell called  HeaderView  on prototype visualization in Storyboard  when I deleted it everything was good

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Please check if the tableview is grouped plain  In my case I have changed the style to plain and it worked  Now the extra spacing above the header has disappeared

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Storyboard   Just uncheck  Adjust Scroll View Insets in View Controller s options    Code   self automaticallyAdjustsScrollViewInsets   false

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To be specific  to remove tableviewHeader space from top i made these changes   YouStoryboard storyboard   YouViewController   Select TableView   Size inspector   Content insets - Set it to never

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if you choose the style of UITableViewStyleGrouped you need to implement the Header and Footer height delegate method and the return value need greater than 0  like this   -  CGFloat tableView  UITableView   tableView heightForHeaderInSection  NSInteger section      return CGFLOAT MIN     -  CGFloat tableView  UITableView   tableView heightForFooterInSection  NSInteger section      return CGFLOAT MIN

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I had the same fix as arielyz  Once I moved the UITableView to be not the first subview of the parent view  it went away  My space was 20 px  not 35   I wasn t able to recreate it in a portrait xib  only a landscape xib  I ll file a radar bug later if I can reproduce it in a simple demo app

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I have a VC with a Container in it  which btw is part of a Nav controller   and embedded in that is a TableVC   Selecting my TableVC  looking at the attributes panel    uncheck automatically adjust scroll insets uncheck extend edges under top bar   Then I set the autoconstraint for the Container relative to the parent view as   Container View top   ParentView Top Margin  This accomplishes the following for me    keeps the table pulled up to the top but just beneath my nav bar after refreshing  the table returns to this position and not up under the nav bar as it was doing after scrolling the table bottoms out at the actual bottom  not short of it   Lots of trial and error for me with this setup  but I eventually found these little details posted by lekksi   Remove empty space before cells in UITableView

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2021 Xcode 12 3 update To solve this problem one would need to disable the standard section footer  The following snippet does the job  override func tableView   tableView  UITableView  viewForFooterInSection section  Int  - gt  UIView        return nil    override func tableView   tableView  UITableView  heightForFooterInSection section  Int  - gt  CGFloat       return 0    Usage of tableView contentInsetAdjustmentBehavior    never  is completely unrelated here

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So I was trying every method here  and this time none of them helped  My case was a grouped table view on iOS 9  I don t really know why and how I found out this one  but for me  setting the tableViewHeader with a UIView with at least 0 01 height worked out  CGRectZero didn t help  nothing really helped   tableView tableHeaderView   UIView frame  CGRect x  0 0  y  0 0  width  0 0  height  0 01

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if I add a tableHeaderView with a really small height  it fixes the problem      let v   UIView frame  CGRect x  0  y  0  width  0  height  0 000000001       tableViewDocuments tableHeaderView   v

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While using grouped TableView use this to avoid border cutting in viewWillAppear      self tableView contentInset   UIEdgeInsetsMake -35  0  0  0

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None of the answers or work-arounds helped me  Most were dealing with the tableView itself  What was causing the issue for me was the view I was adding the tableView or collectionView onto  This is what fixed it for me   SWIFT 5  edgesForExtendedLayout        I put that in my viewDidLoad and the annoying gap went away  Hope this helps

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Just pin your tableview  or make it begin  at the absolute top of the view  The additional unwanted space is exactly the height of a navigation bar

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Another quick comment     even in XCode 6 1  there is a bug with vertical spaces appearing at the top of UIScrollViews  UITextViews and UITableViews     Sometimes  the only way to fix this issue is to go into the Storyboard and drag the problem control so it s no longer the first subview on the page      My thanks to Oded for pointing me in this direction    I m posting this comment  just to add a few screenshots  to demonstrate the symptoms and fix

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This is the solution for iOS 10 using Swift 3   You can get rid of top and bottom paddings by implementing the following methods from the UITableViewDelegate   func tableView   tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat        return CGFloat leastNormalMagnitude    func tableView   tableView  UITableView  heightForFooterInSection section  Int  - gt  CGFloat      return CGFloat leastNormalMagnitude

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A lot of the previous answers above are too hacky  They would break at anytime in the future if Apple decides to fix this unexpected behavior   Root of the issue    a UITableView doesn t like to have a header with a height of 0 0  If what s you re trying to do is to have a header with a height of 0  you can jump to the solution  even if later you assign a non 0 0 height to your header  a UITableView doesn t like to be assigned a header with a height of 0 0 at first    Solution   Then  the most simple and reliable fix is to ensure that your header height is not 0 when you assign it to your table view   Something like this would work      Replace UIView with whatever class you re using as your header below  UIView  tableViewHeaderView     UIView alloc  initWithFrame CGRectMake 0 0  0 0  self tableView bounds size width  CGFLOAT MIN    self tableView tableHeaderView   tableViewHeaderView    Something like this would lead to the issue at some point  typically  after a scroll       Replace UIView with whatever class you re using as your header below  UIView  tableViewHeaderView     UIView alloc  initWithFrame CGRectZero   self tableView tableHeaderView   tableViewHeaderView

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The only thing that worked for me was   Swift   tableView sectionHeaderHeight   0 tableView sectionFooterHeight   0   Objective-C   self tableView sectionHeaderHeight   0  self tableView sectionFooterHeight   0    Also  I still had an extra space for the first section  That was because I was using the tableHeaderView property incorrectly  Fixed that as well by adding    self tableView tableHeaderView   UIView frame  CGRect x  0  y  0  width  tableView frame size width  height  0 01

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self automaticallyAdjustsScrollViewInsets   NO    try  you can deal with it

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I have just removed UITableView from Interface Builder  created it once again and strange 35px gone away   It seems that it there is a strange bug in Interface Builder

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Swift 4 answer     If the table view is selected in interface builder and in the attributes inspector the style  Grouped  is selected  enter the following code in your view controller to fix the extra header space issue    func tableView   tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat       return CGFloat leastNonzeroMagnitude

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I had faced the extra top space issue  I had to club a bunch of answers to reach the solution   5 hours of checking all answers given   first if your concerned  Table view - mode is  Group  please change it to  Plain   no need to do any changes to header or footer section  or add additional delegate methods related to them  Then in the ViewController that has your TableView in InterfaceBuilder  - Uncheck Adjust Scroll View Insets  - Uncheck Extend edges  Under Top Bars   Also  make sure you are deleting derived data and re-installing your app in simulator or phone to reflect the changes done effectively   UI changes sometimes don t reflect because of IDE also

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in iOS 7 you view starts a the of the screen instead of beneath the navBar  its vry simple to set that to the bottom of ur navbar  Check THIS answer for the solution  its not the same question but very related to yours

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With storyboard   Make sure that your UITableView top constraint doesn t say  Under top layout guide   Instead it should say  Top space to  Superview   Superview Top    Plus of course in the UIViewController that contains the UITableView uncheck  Adjust Scroll View Insets

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use this one i think this help      -  CGFloat tableView  UITableView   tableView heightForHeaderInSection  NSInteger section        return 0 005f    set this according to that you want

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tableView contentInsetAdjustmentBehavior    never   was the solution for me  iOS12   xcode 10  on a plain tableview with headers

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I noticed there are many answers to this question depending on what you re trying to do  so I d share mine in case anyone is going for something the same effect     In my view controller  I have a grouped UITableView whose tableHeaderView is composed of a 200-point tall UIScrollView  and a single attributed UILabel that contains an ad title  price  location  and time posted  Below it are the contents of the table view   With the default dimensions of a grouped table view header  the  MORE INFO  header is too far below the  5 days ago  label  I fixed it  already the above image  by overriding the heights for the header and footer of each section   -  CGFloat tableView  UITableView   tableView heightForHeaderInSection  NSInteger section       return section    kMoreInfoSection   33   UITableViewAutomaticDimension     -  CGFloat tableView  UITableView   tableView heightForFooterInSection  NSInteger section       return UITableViewAutomaticDimension      I learned about overriding the heights from  erurainon s comment in the accepted answer  and UITableViewAutomaticDimension from https   stackoverflow com a 14404104 855680  I didn t have to set self automaticallyAdjustsScrollViewInsets to NO in my view controller unlike what the accepted answer suggests   I also already tried setting the UIEdgeInsets and giving the table view a negative value for the top  but it didn t work--the entire table view moves up  including the tableHeaderView

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func tableView   tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat       return 0 0     This worked for me  Also one can give height for header based on the section

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I went through all answers  None worked for me  All I had to do was   self myTableView rowHeight   UITableViewAutomaticDimension self myTableView estimatedRowHeight   44 0   Additionally the issue wasn t happening at the top of tableView  It was happening at the top of each section of the tableView   FWIW this issue was only happening for iOS9  Our app worked fine for iOS10 and iOS 11   I highly recommend you to see this awesome question and its top answers    Using Auto Layout in UITableView for dynamic cell layouts  amp  variable row heights

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2019 answer   You just do this  tableView contentInsetAdjustmentBehavior    never   Bizarre subtle gotchya -   Tableviews have a very strange behavior these days    On devices with a notch  XR  etc  it will without telling you add more inset BUT ONLY IF the table starts at the physical top of the screen  If you start NOT at the top of the screen  it won t do that  but Both of those cases are    unrelated  lt  lt  to safeAreaInsets         which is very confusing   All of that is totally undocumented     you can waste hours figuring this out   If you do need your measurements to start actually from the top of the screen table   in fact simply go   tableView contentInsetAdjustmentBehavior    never   A good example is obviously when you add some sort of banner or similar thing over the top of a table  which is common these days  and you just set the top inset of the table to whatever height your banner etc becomes when it s running   To do that  you must use the  tableView contentInsetAdjustmentBehavior    never   call     Bonus gotchya  Don t forget that almost always these days  you re loading some information  user pictures  description  whatever  dynamically  so you can t set such values to the final needed value until the info arrives   Another gotchya       So you d have code like   func setTableOffsetOnceFlagAreaSizeIsKnown         tableView contentInset top   yourSpecialFlagViewUpTop bounds height    override func viewDidLayoutSubviews         super viewDidLayoutSubviews       setTableOffsetOnceFlagAreaSizeIsKnown

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According to this transition guide for iOS7 by Apple  the scroll view   s content insets is automatically adjusted   The default value of automaticallyAdjustsScrollViewInsets is set to YES   The UIViewController which has the UITableView should set this property to NO   self automaticallyAdjustsScrollViewInsets   NO    This will do the trick    EDIT 1    Also  one could try -   self navigationController navigationBar translucent   YES    This also removes the extra padding on the top

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My answer is going to be more general answer  but can be applied on this as well   If the root view  of the ViewController  or the first child  subview  of the root view is subclass of the UIScrollView  or UIScrollView itself   and if   self navigationController navigationBar translucent   YES    framework will automatically set pre-calculated contentInset      To avoid this you can do  self automaticallyAdjustsScrollViewInsets   NO    but in my case I wasn t able to do this  because I was implementing SDK which has UIView component which can be used by other developers  That UIView component contains UIWebView  which has UIScrollView as the first subview   If that component is added as the first child in the UIViewController s view hierarchy  automatic insets will be applied by system   I ve fixed this by adding dummy view with frame  0 0 0 0  before adding UIWebView    In this case system didn t find subclass of the UIScrollView as the first subview and didn t apply insets

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Doing below  Swift  solves the problem  but this works when you don t need a header   func tableView tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat       return CGFloat min     If you do  you ll have to abandon the very first section and use other for content   UITableViewDataSource implementation   func numberOfSectionsInTableView tableView  UITableView  - gt  Int       return  lt number of data sections gt  1    func tableView tableView  UITableView  numberOfRowsInSection section  Int  - gt  Int          the first section we don t use for data     if section    0           return 0               starting from 1  there are sections we use     if section    1            let dataSection   section - 1             use dataSection for your content  useful  when data provided by fetched result controller   For example         if let sectionInfo   myFRC  sections  dataSection  as  NSFetchedResultsSectionInfo               return sectionInfo numberOfObjects                      return 0    func tableView tableView  UITableView  cellForRowAtIndexPath indexPath  NSIndexPath  - gt  UITableViewCell       let dataIndexPath   NSIndexPath forRow  indexPath row  inSection   indexPath section - 1           return cell using transformed dataIndexPath    func tableView tableView  UITableView  heightForHeaderInSection section  Int  - gt  CGFloat       if section    1              return your header height           return CGFloat min     func tableView tableView  UITableView  viewForHeaderInSection section  Int  - gt  UIView        if section    1              return your header view           return nil    func tableView tableView  UITableView  heightForFooterInSection section  Int  - gt  CGFloat          in my case  even when 1st section header was of zero heigh  I saw the space  an that was a footer  I did not need footer at all  so always gave zero height     return CGFloat min     And that s it  Model does not know anything about the change  because we transforms the section number upon accessing the data

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None of the previous answers worked for me  What did end up working for my situation  which was seeing that padding after dynamically adding a header to my Table View  was selecting the Navigation Bar from the Document Outline and rechecking the Translucent box  contrary to some answers that were saying to force it to be translucent   I had previously unchecked it because it had made my red look a little orange  but I could not try the solution of reordering the elements in the scene since the Table View was the only element in this scene  This solution works as long as you are okay with the Navigation Bar s color having a translucent layer over it  Hope this helps

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Try changing the contentInset property that UITableView inherits from UIScrollView   self tableView contentInset   UIEdgeInsetsMake -20  0  0  0     It s a workaround  but it works

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just unchecking Adjust Scroll View Insets didn t work for me  Later  I tried to set tableview s header to nil  which fortunately worked   self tableView tableHeaderView   nil

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For IOS 7 if you are allocing a tableview in a view controller you may look into   self edgesForExtendedLayout   UIRectEdgeNone    your problem seemed similar to mine  Update    Swift in iOS 9 x   self edgesForExtendedLayout   UIRectEdge None   Swift 3    self edgesForExtendedLayout   UIRectEdge init rawValue  0

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This code worked for me  The best answer for me that was written in objective-C at up-side so I converted it into Swift      For Swift 4 0    self tableView tableHeaderView   UIView frame  CGRect x  0  y  0  width  self tableView bounds size width  height  0 01     Just write this into viewDidLoad   and it will work like a charm

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When you use UITableView Style grouped or UITableView Style InsetGrouped the tableview will automatically add a top inset padding to the  section header  if no  tableview header  is present  the fix is simple    self tableview tableFooterView   UIView frame  CGRect init origin   zero  size  CGSize init width  tableview frame size width  height  1     self tableview tableHeaderView   UIView frame  CGRect init origin   zero  size  CGSize init width  tableview frame size width  height  1      If you are using UITableView Style Plain   self tableview contentInsetAdjustmentBehavior    never   Will generally be sufficient

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Simply add the following to your viewDidLoad in your VC   self automaticallyAdjustsScrollViewInsets   NO

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Thanks to the answer by  Aurelien Porte  Here is my solution  Cause of this issue -    a UITableView doesn t like to have a header with a height of 0 0  If what s you re trying to do is to have a header with a height of 0  you can jump to the solution  even if later you assign a non 0 0 height to your header  a UITableView doesn t like to be assigned a header with a height of 0 0 at first    In ViewDidLoad -  self edgesForExtendedLayout   UIRectEdge None  self automaticallyAdjustsScrollViewInsets   false   No Need For Something Like This  -   self myTableview contentInset   UIEdgeInsetsMake -56  0  0  0    In heightForHeaderInSection delegate -  if section    0               return 1           else               return 40     your other headers height value         In viewForHeaderInSection delegate  -   if section    0            Note CGFloat min for swift       For Objective-c CGFLOAT MIN     let headerView   UIView init frame  CGRectMake 0 0  0 0  self myShaadiTableview bounds size width  CGFloat min       return headerView   else          Construct your other headers here

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Finally figured how to fix this after trying everything   I noticed that for some reason the contentOffset of my tableview had a  y  of -20 so when configuring my tableview  swift 3 4  tableView contentOffset    zero   Objective-C  self tableView contentOffset   CGPointMake 0  44

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- CGFloat tableView  UITableView   tableView heightForHeaderInSection  NSInteger section       return CGFLOAT MIN      That s all folks

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Throwing my ten cents in - I had the same problem after I removed a header cell from a tableview  To resolve I changed the TableView Style in the Attributes Inspector from  Grouped  to  Plain  and the extra space was removed

[ios] Why is there extra padding at the top of my UITableView with style UITableViewStyleGrouped in iOS7

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