myScrollView.AddConstraints(NSLayoutConstraint.FromVisualFormat("H:|[contentView]|", NSLayoutFormatOptions.DirectionLeadingToTrailing, metrics, views));
myScrollView.AddConstraints(NSLayoutConstraint.FromVisualFormat("H:|[contentView]|", NSLayoutFormatOptions.DirectionLeadingToTrailing, metrics, views)); myScrollView.AddConstraints(NSLayoutConstraint.FromVisualFormat("V:|[contentView]|", NSLayoutFormatOptions.DirectionLeadingToTrailing, metrics, views));This example adds both horizontal and vertical constraints to the contentView inside the UIScrollView. The "V:|" specifies that the contentView starts at the top edge of the UIScrollView, while the "|]" specifies that it ends at the bottom edge. Package Library: UIScrollView and the AddConstraints method are part of the UIKit framework in iOS. Therefore, the package library for this component would be Xamarin.iOS, which is a cross-platform mobile app development framework that supports C#.