UICollectionViewLayoutInvalidationContext.InvalidateDataSourceCounts Property
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Whether the data source's counts should be invalidated.
public virtual bool InvalidateDataSourceCounts { [Foundation.Export("invalidateDataSourceCounts")] get; }member this.InvalidateDataSourceCounts : boolA read-only Boolean indicating whether or not the layout should ask for new counts on section and item.
- Attributes
You do not set the value for this property yourself. The collection view sets the value in response to layour scanearios and requirements.