Hide separator line on one UITableViewCell

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.

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;
}

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

- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view.
[self.tableView setSeparatorStyle:UITableViewCellSeparatorStyleNone];
}

Better solution for iOS 7 & 8

-(void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath
{
DLog(@"");
if (cell && indexPath.row == 0 && 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.

if([_data count] == 0 ){
[self.tableView setSeparatorStyle:UITableViewCellSeparatorStyleNone];// [self tableView].=YES;
} else {
[self.tableView setSeparatorStyle:UITableViewCellSeparatorStyleSingleLine];//// [self tableView].hidden=NO;
}

- (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);
}
}

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);
}

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;

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() -> 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) -> 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!
}