iOS UITableViewCellAccessoryCheckmark Visible ob every scroll

Question

I have a list which I have using as a check boxes. I have enable or disable Check mark on row on select. But when I scroll the list its make mark row after every 10 rows.

<

Answer 1

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

    UITableViewCell *selectedCell = [tableView cellForRowAtIndexPath:indexPath];

    if ([selectedCell accessoryType] == UITableViewCellAccessoryNone) {

        [selectedCell setAccessoryType:UITableViewCellAccessoryCheckmark];

        [NSMutableArray addObject:[AnotherMutableArray objectAtIndex:indexPath.row]];

    } else {

        [selectedCell setAccessoryType:UITableViewCellAccessoryNone];

       [NSMutableArray removeObject:[AnotherMutableArray objectAtIndex:indexPath.row]];

    }
    [tableView deselectRowAtIndexPath:indexPath animated:NO];
}

Also in your viewDidLoad, instantiate you both mutable arrays-

yourmutableArray1 = [[NSMutableArray alloc]init];
yourmutableArray2 = [[NSMutableArray alloc]init];