UITableViewCell Separator disappearing in iOS7

Question

I have some strange issue with UITableView only in iOS 7.

UITableViewCellSeparator disappears above the first row and below the last row. S

Answer 1

In your UITableViewCell Subclass implement layoutSubviews and add:

- (void)layoutSubviews{
    [super layoutSubviews]
    for (UIView *subview in self.contentView.superview.subviews) {
        if ([NSStringFromClass(subview.class) hasSuffix:@"SeparatorView"]) {
            CGRect separatorFrame = subview.frame;
            separatorFrame.size.width = self.frame.size.width;
            subview.frame = separatorFrame;
        }
    }
}

Answer 2

I also had the problem with missing separator and I found out that the problem only occured when heightForRowAtIndexPath was returning a decimal number. Solution:

override func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
    return ceil(yourHeight) // Ceiling this value fixes disappearing separators
}

Answer 3

This fixed the issue for me:

Make sure clipsToBounds is set to YES for the cell, but NO for the cell's contentView. Also set cell.contentView.backgroundColor = [UIColor clearColor];

Answer 4

What made the difference for me was reloading the row for which the bottom separator line would not appear:

NSIndexPath *indexPath = 
     [NSIndexPath indexPathForRow:rowIndex inSection:sectionIndex];  
[self.tableView reloadRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationNone];

Answer 5

This worked for me:

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

    // fix for separators bug in iOS 7
    self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    self.tableView.separatorStyle = UITableViewCellSeparatorStyleSingleLine;

Answer 6

You need to remove a cell selection before you doing cell's update. Then you could restore selection.

NSIndexPath *selectedPath = [self.tableview indexPathForSelectedRow];
    [self.tableview deselectRowAtIndexPath:selectedPath animated:NO];
    [self.tableview reloadRowsAtIndexPaths:@[ path ] withRowAnimation:UITableViewRowAnimationNone];
    [self.tableview selectRowAtIndexPath:selectedPath animated:NO scrollPosition:UITableViewScrollPositionNone];