how to add scroll view on viewcontroller?

I want to add Scroll View into ViewController. I have created viewcontroller by code.

secondView = [[SecondView alloc] initWithNibName:@"second" bundle:nil];

Now i want to add scroll开发者_StackOverflow中文版 view on view controller. is it possible ?

yeah it's possible to add scrollview to your viewcontroller.

Follow this,it might help you

CGRect rect=CGRectMake(0,0,320,480);

UIScrollView *scroll = [[UIScrollView alloc] initWithFrame:rect];

scroll.contentSize = CGSizeMake(320, 400);
scroll.showsHorizontalScrollIndicator = YES;
[self.secondview addSubview:scroll];

Edit:

SecondView *secondView = [[SecondView alloc] initWithNibName:@"SecondView" bundle:[NSBundle mainBundle]];   
    [self.navigationController pushViewController:secondView animated:YES]; 

    CGRect frame = CGRectMake(0,0,320,600);
    scroll = [[UIScrollView alloc] initWithFrame:frame];
    scroll.contentSize = CGSizeMake(secondView.bounds);
            scroll.showsHorizontalScrollIndicator = YES;
            scroll.showsVerticalScrollIndicator = YES;              
    [secondView.view addSubview:scroll];        
    [scroll release];

Good Luck..

[viewController.view addSubview:scrollView]

Put following in viewDidLoad of your SecondView class

-(void)viewDidLoad{

   [super viewDidLoad];
   CGRect frame = CGRectMake(0,0,320,600);
   UIScrollView *scroll = [[UIScrollView alloc] initWithFrame:frame];
   scroll.contentSize = CGSizeMake(secondView.bounds);
            scroll.showsHorizontalScrollIndicator = YES;
            scroll.showsVerticalScrollIndicator = YES;              
    [secondView.view addSubview:scroll];        
    [scroll release];
}