IUIScrollViewDelegate Interface


Interface representing the required methods (if any) of the protocol UIScrollViewDelegate.

[Foundation.Protocol(Name="UIScrollViewDelegate", WrapperType=typeof(UIKit.UIScrollViewDelegateWrapper))]
public interface IUIScrollViewDelegate : IDisposable, ObjCRuntime.INativeObject
type IUIScrollViewDelegate = interface
    interface INativeObject
    interface IDisposable


This interface contains the required methods (if any) from the protocol defined by UIScrollViewDelegate.

If developers create classes that implement this interface, the implementation methods will automatically be exported to Objective-C with the matching signature from the method defined in the UIScrollViewDelegate protocol.

Optional methods (if any) are provided by the UIScrollViewDelegate_Extensions class as extension methods to the interface, allowing developers to invoke any optional methods on the protocol.



Handle (pointer) to the unmanaged object representation.

(Inherited from INativeObject)

Extension Methods

DecelerationEnded(IUIScrollViewDelegate, UIScrollView)

Indicates that deceleration relating to a scroll event has ended.

DecelerationStarted(IUIScrollViewDelegate, UIScrollView)

Indicates that deceleration of a scrolling event has begun.

DidChangeAdjustedContentInset(IUIScrollViewDelegate, UIScrollView)

Method that is called when the inset values change.

DidZoom(IUIScrollViewDelegate, UIScrollView)

Indicates that the specified scrollView has zoomed.

DraggingEnded(IUIScrollViewDelegate, UIScrollView, Boolean)

Indicates that dragging has completed.

DraggingStarted(IUIScrollViewDelegate, UIScrollView)

Indicates that dragging has begun.

ScrollAnimationEnded(IUIScrollViewDelegate, UIScrollView)

Indicates that all animations relating to scrolling have completed.

Scrolled(IUIScrollViewDelegate, UIScrollView)

Indicates that the specified scrollView has scrolled.

ScrolledToTop(IUIScrollViewDelegate, UIScrollView)

Indicates that the specified scrollView's scrolling has ended at the top.

ShouldScrollToTop(IUIScrollViewDelegate, UIScrollView)

Whether a scroll to the beginning of the scrollView should be permitted.

ViewForZoomingInScrollView(IUIScrollViewDelegate, UIScrollView)

The UIView to scale when zooming is requested.

WillEndDragging(IUIScrollViewDelegate, UIScrollView, CGPoint, CGPoint)

Indicates that dragging is about to end.

ZoomingEnded(IUIScrollViewDelegate, UIScrollView, UIView, nfloat)

Indicates that zooming has completed.

ZoomingStarted(IUIScrollViewDelegate, UIScrollView, UIView)

Indicates that zooming has begun.

Applies to