strike on the uilabel disappears in uitableview did select cell - ios

Question

1)i want to create a striked text so i have used thet ext frame and i have created it and keep on the lbal it works fine when i have used it in the table cell when i am selecting the cell the strike on the label disaperared
#pragma mark - View lifecycle
- (void)viewDidLoad
{
[super viewDidLoad];
}
- (void)viewDidUnload
{
[super viewDidUnload];
}
#pragma mark TableView delegate method.
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView1
{
return 1;
}
- (NSInteger)tableView:(UITableView *)tableView1 numberOfRowsInSection:(NSInteger)section
{
return 4;
}
- (CGFloat)tableView:(UITableView *)tableView1 heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
return 120;
}
- (UITableViewCell *)tableView:(UITableView *)tableView1 cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
NSString *CellIdentifier = #"Cell";
UITableViewCell *cell = [tableView1 dequeueReusableCellWithIdentifier:CellIdentifier];
tableView1.backgroundColor = [UIColor clearColor];
cell=nil;
if (cell == nil)
{
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] ;
//cell.selectionStyle = UITableViewCellSelectionStyleNone;
cell.backgroundColor = [UIColor clearColor];
// cell.backgroundView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:#"strip_11C.png"]];
//cell.selectedBackgroundView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:#"strip_11C_h.png"]];
UILabel *price1_lbl = [[UILabel alloc] initWithFrame:CGRectMake(2,80,100,26)];
price1_lbl.text = #"label";
price1_lbl.textColor = [UIColor grayColor];
price1_lbl.font = [UIFont fontWithName:#"Arial-BoldMT" size:(13.0)];
price1_lbl.backgroundColor = [UIColor clearColor];
NSString *string =price1_lbl.text;
CGSize stringSize = [string sizeWithFont:price1_lbl.font];
CGRect buttonFrame = price1_lbl.frame;
CGRect labelFrame = CGRectMake(buttonFrame.origin.x ,
4+buttonFrame.origin.y + stringSize.height/2,
stringSize.width, 1);
UILabel *lineLabel = [[UILabel alloc] initWithFrame:labelFrame];
lineLabel.backgroundColor = [UIColor blackColor];
[cell.contentView addSubview:price1_lbl];
[cell.contentView addSubview:lineLabel];
}
return cell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
secondviewcontroller *obj=[[secondviewcontroller alloc]initWithNibName:#"secondviewcontroller" bundle:nil];
[self.navigationController pushViewController:obj animated:YES];
}

Answer 1

Try to add the strikethrough line directly to the label with the text (price1_lbl). If that doesn't work you may want to give this lib a try.
UPDATE:
You can use this code:
CGSize size = [price1_lbl.text sizeWithFont:[UIFont systemFontOfSize:16.0f]];
UILabel *line = [[UILabel alloc] initWithFrame:CGRectMake(0 , label.frame.size.height / 2, size.width, 1)];
line.backgroundColor = [UIColor blackColor];
[price1_lbl addSubview:line];