PDF4Java Reference Documentation
com.o2sol.pdf4java.graphics.optionalcontent Package / PDFOptionalContentProperties Class / getDisplayTree Method
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    getDisplayTree Method
    In This Topic
    Gets the tree of optional content groups.
    Syntax
    public PDFOptionalContentDisplayTree getDisplayTree()

    Return Value

    The tree of optional content groups that is displayed in the user interface by the viewer applications.
    See Also