Question

I’ve added a UITextField to cell whenever any row of UITableView is first time selected, now i want to remove that text field when row get selected second time.

Any suggestion or sample code will be appreciated.
Thanks!!

Code for adding Text field in cell: in cellForAtIndexPath method

 if (indexPath.row == selectedRow)
            {

                  numOfBottles =[[UITextField alloc] initWithFrame:CGRectMake(240,9.0f,50, 25)];
                    numOfBottles.tag = indexPath.row;

                    [numOfBottles setBorderStyle:UITextBorderStyleNone];
                    [numOfBottles setBackgroundColor:[UIColor clearColor]];
                    [numOfBottles setTextColor:[UIColor whiteColor]];
                    [numOfBottles setTextAlignment:UITextAlignmentLeft];
                    [numOfBottles setBackground:[UIImage imageNamed:@"blue_dropdown_normal.png"]];
                    [numOfBottles setFont:[UIFont systemFontOfSize:16.0f]];
                    [numOfBottles setDelegate:self];

                    NSString* quantity = [[NSString alloc] initWithString:[subtotalObj.qtyArray objectAtIndex:(indexPath.row - 1)]];

                    [numOfBottles setText:quantity];
                    [numOfBottles setTextAlignment:UITextAlignmentCenter];
                    [numOfBottles setBackgroundColor:[UIColor whiteColor]];
                    numOfBottles.keyboardType = UIKeyboardTypeDefault;
                    numOfBottles.tag = indexPath.row;
                    [cell.contentView addSubview:numOfBottles];
                    [numOfBottles release];

            }

in didSelectedRowAtIndexPath

selectedRow = indexPath.row;
[mainTable reloadData];

Answer 1

I strongly recommend you to create own UITableViewCell subclass.
In this class add this UITextView object and, it the method - (void)setSelected:(BOOL)selected animated:(BOOL)animated show/hide your textField.

- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
    [super setSelected:selected animated:animated];
    [textField setHidden:!textField.hidden]; //this alternately show and hide textField
}