scrollview add other page xib's views - iphone

Question

i have two .xib file. First xib name is viewcontroller.xib , it contain scrollview using page control.
second xib name is registration.xib , it contain labels textfield and submit button .
my question is that iwant to add the whole views of registration.xib file into the scrollview of viewcontroller.xib file .
what can i do ???????????
//In viewdidload of viewcontroller.m
regiViewController=[[RegistrationViewController alloc]init];
regiViewController.view11.translatesAutoresizingMaskIntoConstraints=NO;
UIView *containerView=[[UIView alloc]initWithFrame:CGRectMake(self.scrollView.frame.size.width * i, 0, self.scrollView.frame.size.width, self.scrollView.frame.size.height)];
containerView.backgroundColor = [UIColor purpleColor];
[containerView addSubview:regiViewController.view11];
[scrollView addSubview:containerView];
In registration.m
- (void)setup {
[[NSBundle mainBundle] loadNibNamed:#"RegistrationViewController" owner:self options:nil];
[view11 addSubview:self.view];
self.view11.translatesAutoresizingMaskIntoConstraints=NO;
}

Answer 1

Personally I would use
[[RegistrationViewController alloc] initWithNibName:#"RegistrationViewController" bundle:nil];
rather than loading the XIB from the [setup] method but that's just me. However, in your current code viewcontroller.m never calls the setup method, so the XIB is never loaded. Try this:
//In viewdidload of viewcontroller.m
regiViewController=[[RegistrationViewController alloc]init];
[regiViewController setup];
UIView *containerView=[[UIView alloc] initWithFrame:CGRectMake(self.scrollView.frame.size.width * i, 0, self.scrollView.frame.size.width, self.scrollView.frame.size.height)];
containerView.backgroundColor = [UIColor purpleColor];
[containerView addSubview:regiViewController.view11];
[scrollView addSubview:containerView];

Answer 2

Thank you dear for reply me but your code not working ...My setup method is called after this line
regiViewController=[[RegistrationViewController alloc]init];
// see Again viewcontroller.m
regiViewController=[[RegistrationViewController alloc]init];
regiViewController.view11.translatesAutoresizingMaskIntoConstraints=NO;
UIView *containerView=[[UIView alloc]initWithFrame:CGRectMake(self.scrollView.frame.size.width * i, 0, self.scrollView.frame.size.width, self.scrollView.frame.size.height)];
containerView.backgroundColor = [UIColor purpleColor];
[containerView addSubview:regiViewController.view11];
[scrollView addSubview:containerView];
//registrationviewcontroller.m
#import "RegistrationViewController.h"
#interface RegistrationViewController ()
#end
#implementation RegistrationViewController
#synthesize view11;
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
// Custom initialization
[self setup];
}
return self;
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view from its nib.
}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (void)setup {
[[NSBundle mainBundle] loadNibNamed:#"RegistrationViewController" owner:self options:nil];
[view11 addSubview:self.view];
self.view11.translatesAutoresizingMaskIntoConstraints=NO;
}
#end