Eliminate extra separators below UITableView
IosUitableviewCocoa TouchIos Problem Overview
Ios Solutions
Solution 1 - Ios
#Interface builder (iOS 9+)
Just drag a UIView to the table. In storyboard, it will sit at the top below your custom cells. You may prefer to name it "footer".
Here it is shown in green for clarity, you'd probably want clear color.
Note that by adjusting the height, you can affect how the "bottom bounce" of the table is handled, as you prefer. (Height zero is usually fine).
To do it programmatically:
#Swift
override func viewDidLoad() {
super.viewDidLoad()
self.tableView.tableFooterView = UIView()
}
#Objective-C ##iOS 6.1+
- (void)viewDidLoad
{
[super viewDidLoad];
// This will remove extra separators from tableview
self.tableView.tableFooterView = [UIView new];
}
or if you prefer,
self.tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectZero];
##Historically in iOS:
Add to the table view controller...
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
// This will create a "invisible" footer
return CGFLOAT_MIN;
}
and if necessary...
- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section
{
return [UIView new];
// If you are not using ARC:
// return [[UIView new] autorelease];
}
Solution 2 - Ios
Here's another way to do that w/out the grouped table style, and one you'd probably not guess. Adding a header and footer to the table (perhaps one or the other suffices, haven't checked) causes the separators to disappear from the filler/blank rows.
I stumbled onto this because I wanted a little space at the top and bottom of tables to decrease the risk of hitting buttons instead of a table cell with meaty fingers. Here's a method to stick a blank view in as header and footer. Use whatever height you like, you still eliminate the extra separator lines.
- (void) addHeaderAndFooter
{
UIView *v = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 10)];
v.backgroundColor = [UIColor clearColor];
[self.myTableView setTableHeaderView:v];
[self.myTableView setTableFooterView:v];
[v release];
}
In response to @Casebash, I went back to the code in my app ("AcmeLists" List Manager in iTunes store...) and short-circuited the addHeaderAndFooter method to verify. Without it, I have the extra row separators; with the code, I have what you see in this window snap: no table row separators picture. So I'm not sure why it wouldn't have worked for you. Moreover, it makes sense to me that having any custom footer on a table view would necessarily have to stop drawing row separators for blank rows below it. That would be hideous. For reference, I looked at tables where there were more rows than could be viewed on screen, and then for a table with two rows. In both cases, no extraneous separators.
Perhaps your custom views were not actually added. To check that, set the background color to something other than clearColor
, e.g., [UIColor redColor]
. If you don't see some red bars at the bottom of the table, your footer wasn't set.
Solution 3 - Ios
Removing extra separator lines for empty rows in UITableView in Swift
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
self.yourTableview.tableFooterView = UIView()
}
Solution 4 - Ios
I would like to extend wkw answer:
Simply adding only footer with height 0 will do the trick. (tested on sdk 4.2, 4.4.1)
- (void) addFooter
{
UIView *v = [[UIView alloc] initWithFrame:CGRectZero];
[self.myTableView setTableFooterView:v];
}
or even simpler - where you set up your tableview, add this line:
//change height value if extra space is needed at the bottom.
[_tableView setTableFooterView:[[UIView alloc] initWithFrame:CGRectMake(0,0,0,0)]];
or even simplier - to simply remove any separators:
[_tableView setTableFooterView:[UIView new]];
Thanks to wkw again :)
Solution 5 - Ios
For iOS 7+ using Storyboards
Simply drag a UIView
into your UITableView
as the footer. Set the footer view's height to 0.
Solution 6 - Ios
Try this. It worked for me:
- (void) viewDidLoad
{
[super viewDidLoad];
// Without ARC
//self.tableView.tableFooterView = [[[UIView alloc] init] autorelease];
// With ARC, tried on Xcode 5
self.tableView.tableFooterView = [UIView new];
}
Solution 7 - Ios
If you are using Swift, add the following code to viewDidLoad of the controller that manages the tableview:
override func viewDidLoad() {
super.viewDidLoad()
//...
// Remove extra separators
tableView.tableFooterView = UIView()
}
Solution 8 - Ios
For Swift:
override func viewDidLoad() {
super.viewDidLoad()
tableView.tableFooterView = UIView()
}
Solution 9 - Ios
You can just add an empty footer at the end then it will hide the empty cells but it will also look quite ugly:
tableView.tableFooterView = UIView()
There is a better approach: add a 1 point line at the end of the table view as the footer and the empty cells will also not been shown anymore.
let footerView = UIView()
footerView.frame = CGRect(x: 0, y: 0, width: tableView.frame.size.width, height: 1)
footerView.backgroundColor = tableView.separatorColor
tableView.tableFooterView = footerView
Solution 10 - Ios
Advancing J. Costa's solution: You can make a global change to the table by putting this line of code:
[[UITableView appearance] setTableFooterView:[[UIView alloc] initWithFrame:CGRectZero]];
inside the first possible method (usually in AppDelegate
, in: application:didFinishLaunchingWithOptions:
method).
Solution 11 - Ios
Swift works great with:
tableView.tableFooterView = UIView()
Solution 12 - Ios
just add this code (Swift) . .
tableView.tableFooterView = UIView()
Solution 13 - Ios
I know this Question has be accepted answer but i put here different ways for how to hide Extra separator line of UITableView
.
You can hide tableView
's standard separator line, and add your custom line at the top of each cell.
Update:
The easiest way to add custom separator is to add simple UIView
of 1px height:
UIView* separatorLineView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 1)];
separatorLineView.backgroundColor = [UIColor grayColor]; /// may be here is clearColor;
[cell.contentView addSubview:separatorLineView];
OR
self.tblView=[[UITableView alloc] initWithFrame:CGRectMake(0,0,320,370) style:UITableViewStylePlain];
self.tblView.delegate=self;
self.tblView.dataSource=self;
[self.view addSubview:self.tblView];
UIView *v = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 10)];
v.backgroundColor = [UIColor clearColor];
[self.tblView setTableHeaderView:v];
[self.tblView setTableFooterView:v];
[v release];
OR
- (float)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
// This will create a "invisible" footer
return 0.01f;
}
- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section
{
// To "clear" the footer view
return [[UIView new] autorelease];
}
OR The best and simple way i like ever is
self.tableView.tableFooterView = [[UIView alloc] init];
Try any of one;
Solution 14 - Ios
You may find lots of answers to this question. Most of them around manipulation with UITableView
's tableFooterView
attribute and this is proper way to hide empty rows. For the conveniency I've created simple extension which allows to turn on/off empty rows from Interface Builder.
You can check it out from this gist file. I hope it could save a little of your time.
extension UITableView {
@IBInspectable
var isEmptyRowsHidden: Bool {
get {
return tableFooterView != nil
}
set {
if newValue {
tableFooterView = UIView(frame: .zero)
} else {
tableFooterView = nil
}
}
}
}
Usage:
tableView.isEmptyRowsHidden = true
Solution 15 - Ios
uitableview extra separator line hide extra separators lines hide in swift 3.0
self.tbltableView.tableFooterView = UIView(frame: .zero)
Solution 16 - Ios
If you don't want any separator after the last cell, then you need a close to zero but non-zero height for your footer.
In your UITableViewDelegate
:
func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
return .leastNormalMagnitude
}
Solution 17 - Ios
I was using a table view to show a fixed number of fixed height rows, so I simply resized it and made it non-scrollable.
Solution 18 - Ios
Just add an view with the desired separator color as background color, 100% width, 1px height at the position x0 y-1 to your tableViewCell. Make sure the tableViewCell doesn't clip subviews, instead the tableView should.
So you get a absolut simple and working separator only between existing cells without any hack per code or IB.
Note: On a vertical top bounce the 1st separator shows up, but that shouldn't be a problem cause it's the default iOS behavior.
Solution 19 - Ios
To eliminate extra separator lines from bottom of UItableview programmatically, just write down following two lines of code and it will remove extra separator from it.
tableView.sectionFooterHeight = 0.f;
tableView.sectionHeaderHeight = 0.f;
This trick working for me all the time, try yourself.
Solution 20 - Ios
I had some luck implementing a single piece of the accepted answer (iOS 9+, Swift 2.2). I had tried implementing:
self.tableView.tableFooterView = UIView(frame: .zero)
However, there was no effect on my tableView
- I believe it may have something to do with the fact that I was using UITableViewController
.
Instead, I only had to override the viewForFooterInSection
method (I did not set the tableFooterView
elsewhere):
override func tableView(tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
return UIView(frame: .zero)
}
This worked fine for a tableView
with a single section (if you have multiple sections, you need to specify the last one).
Solution 21 - Ios
If you have only one section, then the quickest and easiest way is to just set the Table View Style from "Plain" to "Grouped". (see image)
If you have more sections, you might need to set the header height to zero (depending on your/your customer's/your project manager's taste)
If you have more sections, and don't want to mess with the headers (even if it is just one line in the simplest case), then you need to set a UIView as a footer, as it was explained in the previous answers)
Solution 22 - Ios
Swift 4.0 Extension
Just a little extension for the storyboard:
extension UITableView {
@IBInspectable
var hideSeparatorForEmptyCells: Bool {
set {
tableFooterView = newValue ? UIView() : nil
}
get {
return tableFooterView == nil
}
}
}
Solution 23 - Ios
Quick and easy Swift 4 way.
override func viewDidLoad() {
tableView.tableFooterView = UIView(frame: .zero)
}
If you are having static cells. You can also turn off the separator from Inspector window. (this won't be desirable if you need the separator. In that case use method shown above)
Solution 24 - Ios
Try with this
for Objective C
- (void)viewDidLoad
{
[super viewDidLoad];
// This will remove extra separators from tableview
self.yourTableView.tableFooterView = [UIView new];
}
for Swift
override func viewDidLoad() {
super.viewDidLoad()
self.yourTableView.tableFooterView = UIView()
}
Solution 25 - Ios
If you want to remove unwanted space in UITableview you can use below two methods
- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section{
return 0.1;
}
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section
{
return 0.1;
}
Solution 26 - Ios
Swift 3 /Swift 4 /Swift 5 +, Very Easy and simple way
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
//MARK:- For Hiding the extra lines in table view.
tableView?.tableFooterView = UIView()
}
OR
override func viewDidLoad(_ animated: Bool) {
super.viewDidLoad(animated)
//MARK:- For Hiding the extra lines in table view.
tableView?.tableFooterView = UIView()
}
Solution 27 - Ios
I have added this small tableview extension that helps throughout
extension UITableView {
func removeExtraCells() {
tableFooterView = UIView(frame: .zero)
}
}
Solution 28 - Ios
Try this
self.tables.tableFooterView = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, 320.0f, 10.0f)];
Solution 29 - Ios
In case you have a searchbar
in your view
(to limit the number of results for example), you have to also add the following in shouldReloadTableForSearchString
and shouldReloadTableForSearchScope:
controller.searchResultsTable.footerView = [ [ UIView alloc ] initWithFrame:CGRectZero ];
Solution 30 - Ios
UIKit
does not create empty cell when the tableView
has a tableFooterView
. So we can make a trick and assign a zero height UIView
object as footer of the tableView
.
tableView.tableFooterView = UIView()
Solution 31 - Ios
In Swift (I'm using 4.0), you can accomplish this by creating a custom UITableViewCell
class, and overriding
the setSelected
method. Then the separator insets
all to 0. (my main class with the table view has a clear background) color.
override func setSelected(_ selected: Bool, animated: Bool) {
super.setSelected(selected, animated: animated)
// eliminate extra separators below UITableView
self.separatorInset = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)
}
Solution 32 - Ios
You can remove separator of empty rows by just adding minor height of footer
func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
return 0.01
}
Solution 33 - Ios
if you are sub-classing the UITableView you need to do this...
-(void)didMoveToSuperview {
[super didMoveToSuperview];
self.tableFooterView = [UIView new];
}
Solution 34 - Ios
I just add this line at the ViewDidLoad function and problem fixed.
tableView.tableFooterView = [[UIView alloc] init];