共用方式為

NSCollectionViewLayout.GetInvalidationContext 方法

  • 參考

定義

命名空間:
AppKit
組件:
Xamarin.Mac.dll

多載

GetInvalidationContext(NSCollectionViewLayoutAttributes, NSCollectionViewLayoutAttributes)
GetInvalidationContext(CGRect)

GetInvalidationContext(NSCollectionViewLayoutAttributes, NSCollectionViewLayoutAttributes) 

[Foundation.Export("invalidationContextForPreferredLayoutAttributes:withOriginalAttributes:")]
public virtual AppKit.NSCollectionViewLayoutInvalidationContext GetInvalidationContext (AppKit.NSCollectionViewLayoutAttributes preferredAttributes, AppKit.NSCollectionViewLayoutAttributes originalAttributes);
abstract member GetInvalidationContext : AppKit.NSCollectionViewLayoutAttributes * AppKit.NSCollectionViewLayoutAttributes -> AppKit.NSCollectionViewLayoutInvalidationContext
override this.GetInvalidationContext : AppKit.NSCollectionViewLayoutAttributes * AppKit.NSCollectionViewLayoutAttributes -> AppKit.NSCollectionViewLayoutInvalidationContext

參數

preferredAttributes
NSCollectionViewLayoutAttributes
originalAttributes
NSCollectionViewLayoutAttributes

傳回

NSCollectionViewLayoutInvalidationContext
屬性
ExportAttribute

適用於

GetInvalidationContext(CGRect) 

[Foundation.Export("invalidationContextForBoundsChange:")]
public virtual AppKit.NSCollectionViewLayoutInvalidationContext GetInvalidationContext (CoreGraphics.CGRect newBounds);
abstract member GetInvalidationContext : CoreGraphics.CGRect -> AppKit.NSCollectionViewLayoutInvalidationContext
override this.GetInvalidationContext : CoreGraphics.CGRect -> AppKit.NSCollectionViewLayoutInvalidationContext

參數

newBounds
CGRect

傳回

NSCollectionViewLayoutInvalidationContext
屬性
ExportAttribute

適用於