Question

I have created a UIView through code and want to add some images and description on that view.For that purpose i wished to add a scroll view so that we can user can scroll down to see the images and description.Can anyone help me how to add a scroll view above a UIView through code.Thanks in advance.

Answer 1

Hi try this:-

    UIScrollView *scrollView = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 0, 320, 460)];
    scrollView.backgroundColor=[UIColor clearColor];
    scrollView.showsHorizontalScrollIndicator = NO;
    [scrollView setDelegate:self];
    [scrollView setShowsVerticalScrollIndicator:NO];
    [scrollView setShowsHorizontalScrollIndicator:NO];    
    [[self view] addSubview:scrollView];

Now set the content size of scroll view:-

        scrollView.contentSize = CGSizeMake(320, 600);//put values according to your requirements.