Hide separator line on one UITableViewCell

Question

I m customizing a UITableView  I want to hide the line separating on the last cell     can i do this   I know I can do tableView separatorStyle   UITableViewCellStyle None but that would affect all the cells of the tableView  I want it to only affect my last cell

User · Answer

In Swift using iOS 8 4          Tells the delegate that the table view is about to draw a cell for a particular row   optional     override func tableView tableView  UITableView                          willDisplayCell cell  UITableViewCell                          forRowAtIndexPath indexPath  NSIndexPath        if indexPath row    3              Hiding separator line for only one specific UITableViewCell         cell separatorInset   UIEdgeInsetsMake 0  cell bounds size width  0  0            Note  this snippet above will work on UITableView using dynamic cells  The only problem that you can encounter is when you use static cells with categories  a separator type different than none and a grouped style for the table view  In fact  in this particular case it will not hide the last cell of each category  For overcoming that  the solution that I found was to set the cell separator  through IB  to none and then creating and adding manually  through code  your line view to each cell  For an example  please check the snippet below      Tells the delegate that the table view is about to draw a cell for a particular row   optional     override func tableView tableView  UITableView      willDisplayCell cell  UITableViewCell      forRowAtIndexPath indexPath  NSIndexPath           Row 2 at Section 2     if indexPath row    1  amp  amp  indexPath section    1              Hiding separator line for one specific UITableViewCell         cell separatorInset   UIEdgeInsetsMake 0  cell bounds size width  0  0              Here we add a line at the bottom of the cell  e g  here at the second row of the second section           let additionalSeparatorThickness   CGFloat 1          let additionalSeparator   UIView frame  CGRectMake 0              cell frame size height - additionalSeparatorThickness              cell frame size width              additionalSeparatorThickness           additionalSeparator backgroundColor   UIColor redColor           cell addSubview additionalSeparator

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For those looking specifically for hiding separator line of an Eureka row  this is the only solution that worked for me        row cellUpdate    cell  row  in             cell separatorInset    UIEdgeInsets top  0  left  0  bottom  0  right  CGFloat greatestFiniteMagnitude

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-  void viewDidLoad        super viewDidLoad          Do any additional setup after loading the view       self tableView setSeparatorStyle UITableViewCellSeparatorStyleNone

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if   data count     0            self tableView setSeparatorStyle UITableViewCellSeparatorStyleNone       self tableView   YES        else          self tableView setSeparatorStyle UITableViewCellSeparatorStyleSingleLine           self tableView  hidden NO

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Use this subclass  set separatorInset does not work for iOS 9 2 1  content would be squeezed     interface NSPZeroMarginCell   UITableViewCell   property  nonatomic  assign  BOOL separatorHidden    end   implementation NSPZeroMarginCell  -  void  layoutSubviews        super layoutSubviews        for  UIView  view in  self subviews            if    view isKindOfClass  UIControl class                  if  CGRectGetHeight view frame   lt  3                    view hidden   self separatorHidden                                    end   https   gist github com liruqi 9a5add4669e8d9cd3ee9

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Set separatorInset right    greatestFiniteMagnitude on your cell

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On iOS9 i had the problem that changing the separator insets also effects the positioning of the text- and detailLabel   I solved it with this  override func layoutSubviews         super layoutSubviews        separatorInset   UIEdgeInsets top  0  left  layoutMargins left  bottom  0  right  width - layoutMargins left

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I couldn t hide the separator on a specific cell except using the following workaround  -  void layoutSubviews        super layoutSubviews        self hideCellSeparator        workaround -  void hideCellSeparator       for  UIView  view in  self subviews            if    view isKindOfClass  UIControl class                   view removeFromSuperview

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Swift   public func tableView   tableView  UITableView  cellForRowAt indexPath  IndexPath  - gt  UITableViewCell                    remove separator for last cell     cell separatorInset   indexPath row  lt  numberOfRowsInSection-1           tableView separatorInset           UIEdgeInsets top  0  left  tableView bounds size width  bottom  0  right  0       return cell     Objective-C   -  UITableViewCell   tableView  UITableView   tableView      cellForRowAtIndexPath  NSIndexPath   indexPath                    remove separator for last cell     cell separatorInset    indexPath row  lt  numberOfRowsInSection-1            tableView separatorInset           UIEdgeInsetsMake 0 f  tableView bounds size width  0 f  0 f        return cell

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You can use the following code   Swift    if indexPath row     your row number        cell separatorInset   UIEdgeInsets top  0  left  0  bottom  0  right   greatestFiniteMagnitude      or     cell separatorInset   UIEdgeInsetsMake 0  0  0  UIScreen main bounds width    for default Margin    cell separatorInset   UIEdgeInsetsMake 0  tCell layoutMargins left  0  0    to show separator end-to-end   cell separatorInset    zero   Objective-C   if  indexPath row     your row number         cell separatorInset   UIEdgeInsetsMake 0 0f  0 0f  0 0f  CGFLOAT MAX

User · Answer

For iOS7 and above  the cleaner way is to use INFINITY instead of hardcoded value  You don t have to worry on updating the cell when the screen rotates   if  indexPath row     lt row number gt         cell separatorInset   UIEdgeInsetsMake 0  INFINITY  0  0

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if the accepted answer doesn t work  you can try this   -  CGFloat tableView  UITableView   tableView heightForFooterInSection  NSInteger section       return 0 01f      It s great

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If you don t want to draw the separator yourself  use this        Hide the cell separator by moving it to the far right   cell separatorInset   UIEdgeInsetsMake 0  10000  0  0     This API is only available starting from iOS 7 though

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The much more simple and logical is to do this  -  UIView   tableView  UITableView   tableView viewForFooterInSection  NSInteger section       return   UIView alloc  initWithFrame CGRectZero      In most cases you don t want to see only the last table view cell separator  And this approach removes only the last table view cell separator  and you don t need to think about Auto Layout issues  i e  rotating device  or hardcode values to set up separator insets

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The width of the iphone is 320   So put left and right value in Cell attribute for separatorInset more than half of 320

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Using Swift 3 and adopting the fastest hacking-method  you can improve code using extensions   extension UITableViewCell        var isSeparatorHidden  Bool           get               return self separatorInset right    0                   set               if newValue                   self separatorInset   UIEdgeInsetsMake 0  self bounds size width  0  0                else                   self separatorInset   UIEdgeInsetsMake 0  0  0  0                                     Then  when you configure cell   func tableView   tableView  UITableView  cellForRowAt indexPath  IndexPath  - gt  UITableViewCell       let cell   collectionView dequeueReusableCell withReuseIdentifier   identifier   for  indexPath      switch indexPath row          case 3            cell isSeparatorHidden   true        default            cell isSeparatorHidden   false           return cell    func tableView   tableView  UITableView  didSelectRowAt indexPath  IndexPath        let cell   tableView cellForRow at  indexPath      if cell isSeparatorHidden              do stuff

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cell separatorInset   UIEdgeInsetsMake 0 0  cell bounds size width  0 0  -cell bounds size width    works well in iOS 10 2

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Better solution for iOS 7  amp  8  - void tableView  UITableView   tableView willDisplayCell  UITableViewCell   cell forRowAtIndexPath  NSIndexPath   indexPath       DLog           if  cell  amp  amp  indexPath row    0  amp  amp  indexPath section    0             DLog   cell bounds size width  f   cell bounds size width           cell separatorInset   UIEdgeInsetsMake 0 f  cell bounds size width  0 f  0 0f             If your app is rotatable     use 3000 0f for left inset constant or calc it on the fly  If you try to set right inset you have visible part of separator on the left side of cell on iOS 8

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-  UITableViewCell   tableView  UITableView   tableView cellForRowAtIndexPath  NSIndexPath   indexPath           NSString  cellId     cell          UITableViewCell  cell    tableView dequeueReusableCellWithIdentifier cellId          NSInteger lastRowIndexInSection    tableView numberOfRowsInSection indexPath section  - 1          if  row    lastRowIndexInSection                  CGFloat halfWidthOfCell   cell frame size width   2                cell separatorInset   UIEdgeInsetsMake 0  halfWidthOfCell  0  halfWidthOfCell

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For Swift 2   add the following line to viewDidLoad     tableView separatorColor   UIColor clearColor

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I do not believe this approach will work under any circumstance with dynamic cells     if  indexPath row    self newCarArray count-1      cell separatorInset   UIEdgeInsetsMake 0 f  cell bounds size width  0 f  0 f       It doesn t matter which tableview method you do it in for dynamic cells the cell you changed the inset property on will always have the inset property set now every time it is dequeued causing a rampage of missing line separators    That is until you change it yourself   Something like this worked for me   if indexPath row    franchises count - 1     cell separatorInset   UIEdgeInsetsMake 0  cell contentView bounds width  0  0    else     cell separatorInset   UIEdgeInsetsMake 0  0  cell contentView bounds width  0      That way you update ur data structure state at every load

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It work for me when I use extension and call within layoutSubviews   for update layout views immediately   extension UITableViewCell        func removeSeparator             separatorInset   UIEdgeInsetsMake 0  bounds size width  0  0           override func layoutSubviews         super layoutSubviews        removeSeparator

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in viewDidLoad             tableView separatorStyle   UITableViewCellSeparatorStyle None

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You have to take custom cell and add Label and set constraint such as label should cover entire cell area  and write the below line in constructor   -  void awakeFromNib          Initialization code     self separatorInset   UIEdgeInsetsMake 0  10000  0  0         self layoutMargins   UIEdgeInsetsZero       self setBackgroundColor  UIColor clearColor         self setSelectionStyle UITableViewCellSelectionStyleNone       Also set UITableView Layout margin as follow  tblSignup layoutMargins   UIEdgeInsetsZero

User · Answer

The best way to achieve this is to turn off default line separators  subclass UITableViewCell and add a custom line separator as a subview of the contentView - see below a custom cell that is used to present an object of type SNStock that has two string properties  ticker and name    import UIKit  private let kSNStockCellCellHeight  CGFloat   65 0 private let kSNStockCellCellLineSeparatorHorizontalPaddingRatio  CGFloat   0 03 private let kSNStockCellCellLineSeparatorBackgroundColorAlpha  CGFloat   0 3 private let kSNStockCellCellLineSeparatorHeight  CGFloat   1  class SNStockCell  UITableViewCell      private let primaryTextColor  UIColor   private let secondaryTextColor  UIColor    private let customLineSeparatorView  UIView    var showsCustomLineSeparator  Bool       get         return  customLineSeparatorView hidden           set showsCustomLineSeparator          customLineSeparatorView hidden    showsCustomLineSeparator              var customLineSeparatorColor  UIColor       get        return customLineSeparatorView backgroundColor         set customLineSeparatorColor         customLineSeparatorView backgroundColor   customLineSeparatorColor  colorWithAlphaComponent kSNStockCellCellLineSeparatorBackgroundColorAlpha               required init coder aDecoder  NSCoder        fatalError  init coder   has not been implemented          init reuseIdentifier  String  primaryTextColor  UIColor  secondaryTextColor  UIColor        self primaryTextColor   primaryTextColor     self secondaryTextColor   secondaryTextColor     self customLineSeparatorView   UIView frame CGRectZero      super init style  UITableViewCellStyle Subtitle  reuseIdentifier reuseIdentifier      selectionStyle   UITableViewCellSelectionStyle None     backgroundColor   UIColor clearColor        contentView addSubview customLineSeparatorView      customLineSeparatorView hidden   true        override func prepareForReuse         super prepareForReuse       self showsCustomLineSeparator   false           MARK  Layout    override func layoutSubviews         super layoutSubviews       layoutCustomLineSeparator          private func layoutCustomLineSeparator         let horizontalPadding  CGFloat   bounds width   kSNStockCellCellLineSeparatorHorizontalPaddingRatio     let lineSeparatorWidth  CGFloat   bounds width - horizontalPadding   2      customLineSeparatorView frame   CGRectMake horizontalPadding        kSNStockCellCellHeight - kSNStockCellCellLineSeparatorHeight        lineSeparatorWidth        kSNStockCellCellLineSeparatorHeight            MARK  Public Class API    class func cellHeight   - gt  CGFloat       return kSNStockCellCellHeight           MARK  Public API    func configureWithStock stock  SNStock        textLabel  text   stock ticker as String     textLabel  textColor   primaryTextColor     detailTextLabel  text   stock name as String     detailTextLabel  textColor   secondaryTextColor     setNeedsLayout            To disable the default line separator use  tableView separatorStyle   UITableViewCellSeparatorStyle None   The consumer side is relatively simple  see example below   private func stockCell tableView  UITableView  indexPath NSIndexPath  - gt  UITableViewCell     var cell   SNStockCell    tableView dequeueReusableCellWithIdentifier stockCellReuseIdentifier  as  SNStockCell   if  cell    nil        cell   SNStockCell reuseIdentifier stockCellReuseIdentifier  primaryTextColor primaryTextColor  secondaryTextColor secondaryTextColor        cell  configureWithStock stockAtIndexPath indexPath     cell  showsCustomLineSeparator   true   cell  customLineSeparatorColor   tintColor   return cell

User · Answer

As  many  others have pointed out  you can easily hide all UITableViewCell separators by simply turning them off for the entire UITableView itself  eg in your UITableViewController  -  void viewDidLoad               self tableView separatorStyle   UITableViewCellSeparatorStyleNone              Unfortunately  its a real PITA to do on a per-cell basis  which is what you are really asking   Personally  I ve tried numerous permutations of changing the cell separatorInset left  again  as  many  others have suggested  but the problem is  to quote Apple  emphasis added        You can use this property to add space between the current cell   s contents and the left and right edges of the table  Positive inset values move the cell content and cell separator inward and away from the table edges      So if you try to  hide  the separator by shoving it offscreen to the right  you can end up also indenting your cell s contentView too  As suggested by crifan  you can then try to compensate for this nasty side-effect by setting cell indentationWidth and cell indentationLevel appropriately to move everything back  but I ve found this to also be unreliable  content still getting indented       The most reliable way I ve found is to over-ride layoutSubviews in a simple UITableViewCell subclass and set the right inset so that it hits the left inset  making the separator have 0 width and so invisible  this needs to be done in layoutSubviews to automatically handle rotations   I also add a convenience method to my subclass to turn this on    interface MyTableViewCellSubclass    property BOOL separatorIsHidden   end   implementation MyTableViewCellSubclass  -  void hideSeparator        separatorIsHidden   YES     -  void layoutSubviews        super layoutSubviews        if   separatorIsHidden            UIEdgeInsets inset   self separatorInset          inset right   self bounds size width - inset left          self separatorInset   inset            end   Caveat  there isn t a reliable way to restore the original right inset  so you cant  un-hide  the separator  hence why I m using an irreversible hideSeparator method  vs exposing separatorIsHidden   Please note the separatorInset persists across reused cells so  because you can t  un-hide   you need to keep these hidden-separator cells isolated in their own reuseIdentifier

User · Answer

To follow up on Hiren s answer   in ViewDidLoad and the following line    self tableView separatorStyle   UITableViewCellSeparatorStyleNone    Or  if you are using XIB s or Storyboards change  separator  to  none       And in CellForRowAtIndexPath add this    CGFloat separatorInset     Separator x position  CGFloat separatorHeight   CGFloat separatorWidth   CGFloat separatorY   UIImageView  separator  UIColor  separatorBGColor   separatorY        cell frame size height  separatorHeight    1 0    UIScreen mainScreen  scale       This assures you to have a 1px line height whatever the screen resolution separatorWidth    cell frame size width  separatorInset    15 0f  separatorBGColor     UIColor colorWithRed  204 0 255 0 green  204 0 255 0 blue  204 0 255 0 alpha 1 0    separator     UIImageView alloc  initWithFrame CGRectMake separatorInset  separatorY  separatorWidth separatorHeight    separator backgroundColor   separatorBGColor   cell addSubView  separator     Here is an example of the result where I display a tableview with dynamic Cells  but only have a single one with contents   The result being that only that one has a separator and not all the  dummy  ones tableview automatically adds to fill the screen     Hope this helps   EDIT  For those who don t always read the comments  there actually is a better way to do it with a few lines of code     override func viewDidLoad         super viewDidLoad       tableView tableFooterView   UIView

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in viewDidLoad  add this line   self tableView separatorColor    UIColor clearColor     and in cellForRowAtIndexPath     for iOS lower versions   if indexPath row    self newCarArray count-1       UIImageView  line     UIImageView alloc  initWithFrame CGRectMake 0  44  320  2        line backgroundColor    UIColor redColor        cell addSubview line       for iOS 7 upper versions  including iOS 8   if  indexPath row    self newCarArray count-1        cell separatorInset   UIEdgeInsetsMake 0 f  cell bounds size width  0 f  0 f

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Try the below code  might help you resolve your problem  -  UITableViewCell   tableView  UITableView   tableView cellForRowAtIndexPath  NSIndexPath   indexPath       NSString  reuseIdentifier     Contact Cell        UITableViewCell  cell    tableView dequeueReusableCellWithIdentifier reuseIdentifier       if  nil    cell            cell     UITableViewCell alloc  initWithStyle UITableViewCellStyleDefault reuseIdentifier reuseIdentifier   if  indexPath row    10     Specify the cell number         cell backgroundView backgroundColor    UIColor colorWithPatternImage  UIImage imageNamed   bgWithLine png        else           cell backgroundView backgroundColor    UIColor colorWithPatternImage  UIImage imageNamed   bgWithOutLine png                    return cell

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My requirement was to hide the separator between 4th and 5th cell  I achieved it by      - void tableView  UITableView   tableView willDisplayCell  UITableViewCell   cell forRowAtIndexPath  NSIndexPath   indexPath       if indexPath row    3                cell separatorInset   UIEdgeInsetsMake 0  cell bounds size width  0  0

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my develop environment is   Xcode 7 0 7A220 Swift 2 0 iOS 9 0   above answers not fully work for me  after try  my finally working solution is   let indent large enought to hidden CGFloat   10000 cell separatorInset   UIEdgeInsetsMake 0  indent large enought to hidden  0  0     indent large engough for separator including cell  content  to hidden separator cell indentationWidth   indent large enought to hidden   -1    adjust the cell s content to show normally cell indentationLevel   1    must add this  otherwise default is 0  now actual indentation   indentationWidth   indentationLevel   10000   1   -10000   and the effect is

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Inside the tableview cell class  put these line of code  separatorInset   UIEdgeInsets top  0  left  0  bottom  0  right  self bounds size width

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The code that all the answers have will make the cells padding equal to zero instead of the default value  I saw the problem in iOS 11 iPad Pro 12    But I have one solution   dirty hack   that is to make an empty section that will make separator line to hide   Here is the code I used   typedef enum PXSettingsTableSections       PXSettingSectionInvite   0      PXSettingSectionAccount      PXSettingSectionPrivacy      PXSettingSectionCreation      PXSettingSectionTest      PXSettingSectionAboutHide      invisble section just to hide separator Line     PXSettingSectionFooterHide     invisble section just to hide separator Line     PXSettingSectionNumItems    PXSettingsTableSectionsType    -  NSInteger numberOfSectionsInTableView  UITableView   tableView          Return the number of sections      return PXSettingSectionNumItems      -  NSInteger tableView  UITableView   tableView numberOfRowsInSection  NSInteger section        switch  section            case PXSettingSectionInvite  return 1          case PXSettingSectionAccount return  isSocialLogin    1   2          case PXSettingSectionPrivacy  return 1          case PXSettingSectionCreation  return 2          case PXSettingSectionTest  return 3          case PXSettingSectionAboutHide  return 3          default  return 0            -  NSString   tableView  UITableView   tableView titleForHeaderInSection  NSInteger section       switch section                case PXSettingSectionInvite  return nil          case PXSettingSectionAccount  return   Account           case PXSettingSectionPrivacy  return   Privacy           case PXSettingSectionCreation  return   Someting           case PXSettingSectionTest  return   Test           case PXSettingSectionAboutHide  return               case PXSettingSectionFooterHide  return                 return nil      -  void tableView  UITableView   tableView willDisplayHeaderView  UIView   view forSection  NSInteger section        UITableViewHeaderFooterView  header    UITableViewHeaderFooterView   view      if  section    PXSettingSectionFooterHide    section    PXSettingSectionAboutHide                UIColor clearColor  will not work           header contentView setBackgroundColor  UIColor whiteColor              -  CGFloat tableView  UITableView   tableView heightForHeaderInSection  NSInteger section          You can control here the size of one specific section     if section    PXSettingSectionAboutHide           return 0 0000001    make it real small           return 45 0      -  UITableViewCell   tableView  UITableView   tableView cellForRowAtIndexPath  NSIndexPath   indexPath        switch indexPath section                case PXSettingSectionInvite              return self inviteCell          case PXSettingSectionAccount              if  isSocialLogin                    return self myWalletCell                            switch indexPath row                                case 0  return self changePasswordCell                  case 1  return self myWalletCell                        case PXSettingSectionPrivacy              switch indexPath row                        case 0  return self privateAccountCell                    case PXSettingSectionCreation              switch indexPath row                        case 0  return self videoResolutionCell              case 1  return self selfieMirrorCell                    case PXSettingSectionTest              switch indexPath row                        case 0  return self termsOfUseImageCell              case 1  return self attributionCell              case 2  return self aboutCell                    case PXSettingSectionAboutHide               switch indexPath row                                case 0  return self clearCacheCell                  case 1  return self feedbackCell                  case 2  return self logoutCell                                     return self emptyCell

User · Answer

In willdisplaycell   cell separatorInset   UIEdgeInsetsMake 0  cell bounds size width  0  0

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In iOS 7  the UITableView grouped style cell separator looks a bit different  It looks a bit like this     I tried Kemenaran s answer of doing this   cell separatorInset   UIEdgeInsetsMake 0  10000  0  0     However that doesn t seem to work for me  I m not sure why  So I decided to use Hiren s answer  but using UIView instead of UIImageView  and draws the line in the iOS 7 style   UIColor iOS7LineColor    UIColor colorWithRed 0 82f green 0 82f blue 0 82f alpha 1 0f      First cell in a section if  indexPath row    0         UIView  line     UIView alloc  initWithFrame CGRectMake 0  0  self view frame size width  1        line backgroundColor   iOS7LineColor       cell addSubview line        cell bringSubviewToFront line      else if  indexPath row     self tableViewCellSubtitles count  - 1         UIView  line     UIView alloc  initWithFrame CGRectMake 21  0  self view frame size width  1        line backgroundColor   iOS7LineColor       cell addSubview line        cell bringSubviewToFront line        UIView  lineBottom     UIView alloc  initWithFrame CGRectMake 0  43  self view frame size width  1        lineBottom backgroundColor   iOS7LineColor       cell addSubview lineBottom        cell bringSubviewToFront lineBottom      else          Last cell in the table view     UIView  line     UIView alloc  initWithFrame CGRectMake 21  0  self view frame size width  1        line backgroundColor   iOS7LineColor       cell addSubview line        cell bringSubviewToFront line       If you use this  make sure you plug in the correct table view height in the second if statement  I hope this is useful for someone

User · Answer

In your UITableViewCell subclass  override layoutSubviews and hide the  UITableViewCellSeparatorView  Works under iOS 10   override func layoutSubviews         super layoutSubviews        subviews forEach    view  in         if view dynamicType description        UITableViewCellSeparatorView                view hidden   true

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In Swift 3  Swift 4 and Swift 5  you can write an extension to UITableViewCell like this   extension UITableViewCell     func separator hide  Bool        separatorInset left   hide   bounds size width   0         Then you can use this as below  when cell is your cell instance    cell separator hide  false     Shows separator  cell separator hide  true     Hides separator   It is really better assigning the width of table view cell as left inset instead of assigning it some random number  Because in some screen dimensions  maybe not now but in future your separators can still be visible because that random number may not be enough  Also  in iPad in landscape mode you can t guarantee that your separators will always be invisible

[ios] Hide separator line on one UITableViewCell

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