Represents an optional content group.
An optional content group represents a collection of graphics that can be made visible or invisible dynamically by users of viewer applications.
The graphics belonging to an optional content group can be located anywhere in the document, on one or more pages and they need not be consecutive in drawing order
Initializes a new PDFOptionalContentGroup object.
Initializes a new object.
This method supports the internal library infrastructure and should not be used by external client code.
Gets the cos optional content object.
Gets the default state of the optional content group.
Gets the export state of this optional content group.
Gets the name of the optional content group.
Gets the print state of this optional content group.
Gets the visibility state of this optional content group.
Gets a value indicating whether the layer is locked when the PDF file is displayed in the viewer application.
Sets the default state of the optional content group.
Sets the export state of this optional content group.
Sets a value indicating whether the layer is locked when the PDF file is displayed in the viewer application.
Sets the name of the optional content group.
Sets the print state of this optional content group.
Sets the visibility state of this optional content group.