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UICollectionViewDelegateFlowLayout_Extensions.GetReferenceSizeForHeader Method

Definition

The size of the header view for the specified section.

public static CoreGraphics.CGSize GetReferenceSizeForHeader (this UIKit.IUICollectionViewDelegateFlowLayout This, UIKit.UICollectionView collectionView, UIKit.UICollectionViewLayout layout, nint section);
static member GetReferenceSizeForHeader : UIKit.IUICollectionViewDelegateFlowLayout * UIKit.UICollectionView * UIKit.UICollectionViewLayout * nint -> CoreGraphics.CGSize

Parameters

This
IUICollectionViewDelegateFlowLayout

The instance on which this extension method operates.

collectionView
UICollectionView
section
System.System.IntPtr System.nativeint

Returns

Applies to