OutlineCollectionVisibleCount Property
Count is the sum of the number of visible descendent outline items at all levels. Note: please don't confuse with Count which is number if items in collection.

Namespace: Aspose.Pdf
Assembly: Aspose.PDF (in Aspose.PDF.dll) Version: 20.3
Syntax
public override int VisibleCount { get; }

Property Value

Type: Int32
See Also