Defines the properties for optional content in the PDF document.
Initializes a new PDFOptionalContentProperties object.
Initializes a new object.
This method supports the internal library infrastructure and should not be used by external client code.
This method supports the internal library infrastructure and should not be used by external client code.
Gets the tree of optional content groups.
Gets the list of locked optional content groups.
This method supports the internal library infrastructure and should not be used by external client code.
Gets the list of invisible optional content groups.
Gets the list of visible optional content groups.