INSCollectionViewElement Interface

Definition

Namespace:: AppKit

Assembly:: Microsoft.macOS.dll

Important

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This interface represents the Objective-C protocol NSCollectionViewElement.

[Foundation.Protocol(Name="NSCollectionViewElement", WrapperType=typeof(AppKit.NSCollectionViewElementWrapper))]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="PrepareForReuse", Selector="prepareForReuse")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="ApplyLayoutAttributes", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(AppKit.NSCollectionViewLayoutAttributes) }, Selector="applyLayoutAttributes:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="WillTransition", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(AppKit.NSCollectionViewLayout), typeof(AppKit.NSCollectionViewLayout) }, Selector="willTransitionFromLayout:toLayout:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DidTransition", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(AppKit.NSCollectionViewLayout), typeof(AppKit.NSCollectionViewLayout) }, Selector="didTransitionFromLayout:toLayout:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="GetPreferredLayoutAttributes", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(AppKit.NSCollectionViewLayoutAttributes) }, ReturnType=typeof(AppKit.NSCollectionViewLayoutAttributes), Selector="preferredLayoutAttributesFittingAttributes:")]
public interface INSCollectionViewElement : AppKit.INSUserInterfaceItemIdentification, IDisposable

[<Foundation.Protocol(Name="NSCollectionViewElement", WrapperType=typeof(AppKit.NSCollectionViewElementWrapper))>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="PrepareForReuse", Selector="prepareForReuse")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="ApplyLayoutAttributes", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(AppKit.NSCollectionViewLayoutAttributes) }, Selector="applyLayoutAttributes:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="WillTransition", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(AppKit.NSCollectionViewLayout), typeof(AppKit.NSCollectionViewLayout) }, Selector="willTransitionFromLayout:toLayout:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DidTransition", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(AppKit.NSCollectionViewLayout), typeof(AppKit.NSCollectionViewLayout) }, Selector="didTransitionFromLayout:toLayout:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="GetPreferredLayoutAttributes", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(AppKit.NSCollectionViewLayoutAttributes) }, ReturnType=typeof(AppKit.NSCollectionViewLayoutAttributes), Selector="preferredLayoutAttributesFittingAttributes:")>]
type INSCollectionViewElement = interface
    interface INativeObject
    interface IDisposable
    interface INSUserInterfaceItemIdentification

Derived: AppKit.INSCollectionViewSectionHeaderView

AppKit.NSCollectionViewElement

Attributes: ProtocolAttribute ProtocolMemberAttribute

Implements: INSUserInterfaceItemIdentification 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)
Identifier	(Inherited from INSUserInterfaceItemIdentification)

Methods

Name	Description
ApplyLayoutAttributes(NSCollectionViewLayoutAttributes)
DidTransition(NSCollectionViewLayout, NSCollectionViewLayout)
GetPreferredLayoutAttributes(NSCollectionViewLayoutAttributes)
PrepareForReuse()
WillTransition(NSCollectionViewLayout, NSCollectionViewLayout)

Extension Methods

Name	Description
ApplyLayoutAttributes(INSCollectionViewElement, NSCollectionViewLayoutAttributes)
DidTransition(INSCollectionViewElement, NSCollectionViewLayout, NSCollectionViewLayout)
GetHandle(INativeObject)
GetNonNullHandle(INativeObject, String)
GetPreferredLayoutAttributes(INSCollectionViewElement, NSCollectionViewLayoutAttributes)
PrepareForReuse(INSCollectionViewElement)
WillTransition(INSCollectionViewElement, NSCollectionViewLayout, NSCollectionViewLayout)

Applies to