将UIView从xib添加到UIScrollView

Question

I am making an application, and I started with a single view controller with one view inside. I made my app but I want to have multiple pages and allow the user to swipe between them. I want to use a UISCrollView. How can I set up a UIScrollView so that I can insert my already made view from the xib. I don't want to make a view programmatically because a lot of it is graphical and I don't really know what I'm doing.

Recap: UIScrollView to swipe between views I have made in xib files

Answer 1

in your main view controller, add a scrollview. You can add scrollview to mainview in Xib.

In mainview controller .h file add a property , then load programmatically your views and add to scroll. Set each view position. Set scrollview reference in your main xib properly.

    @property(nonatomic, weak) IBoutlet UIScrollView *scrollView;

UIView *view1 = [[NSBundle mainBundle] loadNibNamed:@"myViewXib1" owner:self options:nil];
UIView *view2 = [[NSBundle mainBundle] loadNibNamed:@"myViewXib2" owner:self options:nil];
UIView *view3 = [[NSBundle mainBundle] loadNibNamed:@"myViewXib3" owner:self options:nil];

CGRect frame;
frame = view1.frame;
frame.origin.x = 0;
view1.frame = frame;

frame = view2.frame;
frame.origin.x = view1.frame.size.width + view1.frame.origin.x ;
view2.frame = frame;

frame = view3.frame;
frame.origin.x = view2.frame.size.width + view2.frame.origin.x;
view3.frame = frame;
[scrolView addSubView:view1];
[scrolView addSubView:view2];
[scrolView addSubView:view3];

Answer 2

Declare IBOutlet in your view controller to point to that view.

@property(nonatomic, weak) IBoutlet UIView *myView;

Connect your view from xib to myView.

Load your xib in the view controller viewDidLoad method

[[NSBundle mainBundle] loadNibNamed:@"myViewXib" owner:self options:nil];

Then add myView to your scrollview.