IUIViewControllerPreviewing Interface

Definition

Namespace:: UIKit

Assembly:: Microsoft.iOS.dll

Assembly:: Microsoft.MacCatalyst.dll

Assembly:: Microsoft.tvOS.dll

Important

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This interface represents the Objective-C protocol UIViewControllerPreviewing.

[Foundation.Protocol(Name="UIViewControllerPreviewing", WrapperType=typeof(UIKit.UIViewControllerPreviewingWrapper))]
[Foundation.ProtocolMember(ArgumentSemantic=ObjCRuntime.ArgumentSemantic.None, GetterSelector="previewingGestureRecognizerForFailureRelationship", IsProperty=true, IsRequired=true, IsStatic=false, Name="PreviewingGestureRecognizerForFailureRelationship", PropertyType=typeof(UIKit.UIGestureRecognizer), Selector="previewingGestureRecognizerForFailureRelationship")]
[Foundation.ProtocolMember(ArgumentSemantic=ObjCRuntime.ArgumentSemantic.UnsafeUnretained, GetterSelector="delegate", IsProperty=true, IsRequired=true, IsStatic=false, Name="WeakDelegate", PropertyType=typeof(Foundation.NSObject), Selector="delegate")]
[Foundation.ProtocolMember(ArgumentSemantic=ObjCRuntime.ArgumentSemantic.None, GetterSelector="sourceView", IsProperty=true, IsRequired=true, IsStatic=false, Name="SourceView", PropertyType=typeof(UIKit.UIView), Selector="sourceView")]
[Foundation.ProtocolMember(ArgumentSemantic=ObjCRuntime.ArgumentSemantic.None, GetterSelector="sourceRect", IsProperty=true, IsRequired=true, IsStatic=false, Name="SourceRect", PropertyType=typeof(CoreGraphics.CGRect), Selector="sourceRect", SetterSelector="setSourceRect:")]
public interface IUIViewControllerPreviewing : IDisposable, ObjCRuntime.INativeObject

[<Foundation.Protocol(Name="UIViewControllerPreviewing", WrapperType=typeof(UIKit.UIViewControllerPreviewingWrapper))>]
[<Foundation.ProtocolMember(ArgumentSemantic=ObjCRuntime.ArgumentSemantic.None, GetterSelector="previewingGestureRecognizerForFailureRelationship", IsProperty=true, IsRequired=true, IsStatic=false, Name="PreviewingGestureRecognizerForFailureRelationship", PropertyType=typeof(UIKit.UIGestureRecognizer), Selector="previewingGestureRecognizerForFailureRelationship")>]
[<Foundation.ProtocolMember(ArgumentSemantic=ObjCRuntime.ArgumentSemantic.UnsafeUnretained, GetterSelector="delegate", IsProperty=true, IsRequired=true, IsStatic=false, Name="WeakDelegate", PropertyType=typeof(Foundation.NSObject), Selector="delegate")>]
[<Foundation.ProtocolMember(ArgumentSemantic=ObjCRuntime.ArgumentSemantic.None, GetterSelector="sourceView", IsProperty=true, IsRequired=true, IsStatic=false, Name="SourceView", PropertyType=typeof(UIKit.UIView), Selector="sourceView")>]
[<Foundation.ProtocolMember(ArgumentSemantic=ObjCRuntime.ArgumentSemantic.None, GetterSelector="sourceRect", IsProperty=true, IsRequired=true, IsStatic=false, Name="SourceRect", PropertyType=typeof(CoreGraphics.CGRect), Selector="sourceRect", SetterSelector="setSourceRect:")>]
type IUIViewControllerPreviewing = interface
    interface INativeObject
    interface IDisposable

Attributes: ProtocolAttribute ProtocolMemberAttribute

Implements: INativeObject IDisposable

Remarks

A class that implements this interface (and subclasses NSObject) will be exported to Objective-C as implementing the Objective-C protocol this interface represents.

A class may also implement members from this interface to implement members from the protocol.

Properties

Name	Description
Handle	Handle (pointer) to the unmanaged object representation. (Inherited from INativeObject)
PreviewingGestureRecognizerForFailureRelationship	Developers override this method to return a UIGestureRecognizer that can prevent the preview press from interfering with the app's other gesture recognizers.
SourceRect	Developers override this method to return the section of their view that stays sharp while the surrounding content blurs.
SourceView	Developers override this method to return the UIView that contains the SourceRect that stays sharp during the previewing press.
WeakDelegate	A weak reference to an object that responds to the delegate protocol for this type.

Extension Methods

Name	Description
GetHandle(INativeObject)
GetNonNullHandle(INativeObject, String)

Applies to