Class Hierarchy

This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 1234]

CErrors	This class contains additional informations about last error occurred
▼CIUnknownHandle	Base class for reference counting
►CAnnotationHandle	An annotation associates an object such as a note, sound, or movie with a location on a page of a PDF document, or provides a way to interact with the user by means of the mouse and keyboard
CLinkAnnotationHandle	A link annotation represents either a hypertext link to a DestinationHandle elsewhere in the document or an Action to be performed
CBaseFontRangeHandle	Base font ranges are used for mapping input codes to corresponding range of character codes or names
►CBaseObjectAttributeHandle	Base class for representing object attributes that are augumenting specific properties with additional metadata
CImageMetadataObjectAttributeHandle	Attribute object that contains information about image colorspace and components
CSerializationOverrideObjectAttributeHandle	Attribute that modifies the attached object serialization ToPdf
CBufferArrayHandle	Represents a list of BufferHandle
CBufferHandle	Represents memory stored data
CByteRangeCollectionHandle	Represents a collection of ByteRangeHandle
CByteRangeHandle	Represents starting byte offset and length
CCatalogHandle	The root of a document's object hierarchy
►CCharacterMapHandle	A CMap shall specify the mapping from character codes to character selectors
CEmbeddedCharacterMapHandle	For character encodings that are not predefined, the PDF file shall contain a stream that defines the CMap
CUnicodeCharacterMapHandle	The Unicode standard defines a system for numbering all of the common characters used in a large number of languages
CContentInstructionCollectionHandle	Collection of content instructions
CContentInstructionCollectionIteratorHandle	Enumerator for content instruction collection
►CContentInstructionHandle	Base class for all content objects and operations
►CContentObjectHandle	A sequence of content instructions grouped within a single object
CContentObjectInlineImageHandle	As an alternative to the image XObjects described in section 8.9.5 - Image Dictionaries, a sampled image may be specified in the form of an inline image
CContentObjectTextHandle	A PDF text object consists of operators that may show text strings, move the text position, and set text state and certain other parameters
►CContentOperationHandle	Atomic operation modifying graphics state parameters
CContentOperationBeginTextHandle	Starts a new ContentObjectTextHandle section
CContentOperationEndTextHandle	Terminates the ContentObjectTextHandle started with ContentOperationBeginTextHandle
CContentOperationGenericHandle	Unresolved operation often containing unknown operator
CContentOperationTextFontHandle	Set the text font and the text font size
CContentOperationTextShowArrayHandle	Show one or more text strings, allowing individual glyph positioning
CContentOperationTextShowHandle	Stream operation for showing a simple text string
CContentOperatorHandle	An operator is a PDF keyword specifying some action that shall be performed, such as painting a graphical shape on the page
CContentParserHandle	An object used for reading PDF PostScript instructions
CDateHandle	Represents a reference to a particular day represented within a calendar system
CDestinationHandle	Base class for all destinations
CDeveloperExtensionHandle	Single item within DeveloperExtensionsHandle collection
CDeveloperExtensionsHandle	The extensions dictionary, an entry in the document's catalog dictionary, if present, shall contain one or more entries identifying developer-defined extensions to the ISO 32000-1 Standard
CDeveloperExtensionsIteratorHandle	Iterator concept allowing to traverse over DeveloperExtensionsHandle collection
CDictionaryObjectIteratorHandle	Used for accessing Dictionary elements through iterator interface
CDigitalSignatureHandle	Represents document's authenticated digital signature
CDocumentEncryptionSettingsHandle	Group of settings controlling document's encryption and decryption
CDocumentHandle	Represents high-level file access handle
CDocumentInfoHandle	Metadata for the document
CDocumentSignatureSettingsHandle	Group of settings controlling document's digital signature
►CEncryptionKeyHandle	Represents encryption key other than password
CPKCS12KeyHandle	PKCS#12 container is often used in cryptography to store asymmetric key pair
CFieldCollectionHandle	Collection of FieldHandle
►CFieldHandle	Base class for all fields
CButtonFieldHandle	A button field represents an interactive control on the screen that the user can manipulate with the mouse
CChoiceFieldHandle	A choice field contains several text items, one or more of which shall be selected as the field value
CNonTerminalFieldHandle	Many field attributes are inheritable, meaning that if they are not explicitly specified for a given field, their values are taken from those of its parent in the field hierarchy
CSignatureFieldHandle	A signature field (PDF 1.3) is a form field that contains a digital signature
CTextFieldHandle	A text field is a box or space for text fill-in data typically entered from a keyboard
CFileHandle	Represents low-level file access handle
CFileWriterHandle	Implements serialization of Files to destination stream
CFileWriterObserverHandle	Allows hooking on FileWriterHandle events
►CFilterBaseHandle	Base class for all compression filters
CASCII85DecodeFilterHandle	The ASCII85Decode filter decodes data that has been encoded in ASCII base-85 encoding and produces binary data
CASCIIHexDecodeFilterHandle	The ASCIIHexDecode filter decodes data that has been encoded in ASCII hexadecimal form
CDCTDecodeFilterHandle	The DCTDecode filter decodes grayscale or colour image data that has been encoded in the JPEG baseline format
CFlateDecodeFilterHandle	The Flate method is based on the public-domain zlib/deflate compression method
CJPXDecodeFilterHandle	The JPXDecode filter (PDF 1.5) decodes data that has been encoded using the JPEG2000 compression method, an ISO standard for the compression and packaging of image data
CLZWDecodeFilterHandle	LZW (Lempel-Ziv-Welch) is a variable-length, adaptive compression method that has been adopted as one of the standard compression methods in the Tag Image File Format (TIFF) standard
►CFontHandle	Base class for all fonts in to representable inside a PDF document
CType0FontHandle	A font composed of glyphs from a descendant CIDFont
CFontMapHandle	A dictionary that maps resource names to font dictionaries
CInputOutputStreamHandle	Input stream can read and interpret input from sequences of characters
►CInputStreamHandle	Input stream can read and interpret input from sequences of characters
CInputOutputStreamHandle	Input stream can read and interpret input from sequences of characters
CInteractiveFormHandle	An interactive form (PDF 1.2) - sometimes referred to as an AcroForm - is a collection of fields for gathering information interactively from the user
CNamedDestinationsHandle	A map of unique names mapped to their associated a DestinationHandle
CObjectAttributeListHandle	Represents a list of object attributes
►CObjectHandle	Base class for syntactic tokens
CArrayObjectHandle	An array object is a one-dimensional collection of objects arranged sequentially
CBooleanObjectHandle	Boolean objects represent the logical values of true and false
CDictionaryObjectHandle	A dictionary object is an associative table containing pairs of objects
CIndirectReferenceObjectHandle	Represents reference to another object
CIntegerObjectHandle	Integer objects represent mathematical integers
CNameObjectHandle	A name object is an atomic symbol uniquely defined by a sequence of characters
CNullObjectHandle	The null object has a type and value that are unequal to those of any other object
CRealObjectHandle	Real objects represent mathematical real numbers
CStreamObjectHandle	Stream object represents compressed data inside document
►CStringObjectHandle	Reprsents human readable text
CHexadecimalStringObjectHandle	A hexadecimal string is preferable for arbitrary binary data
CLiteralStringObjectHandle	A literal string is preferable for printable data
►COutlineBaseHandle	Base class for document outlines
COutlineHandle	The root of a document's outline hierarchy
COutlineItemHandle	Child element within tree-structured hierarchy of outline items
COutlineItemColorHandle	Representing the components in the DeviceRGB colour space of the colour that shall be used for the outline entry's text
COutlineItemFlagsHandle	A set of flags specifying style characteristics for displaying the outline item's text
►COutputStreamHandle	Output stream can write sequences of characters and represent other kinds of data
CInputOutputStreamHandle	Input stream can read and interpret input from sequences of characters
CPageAnnotationsHandle	An array of annotation dictionaries that shall contain indirect references to all AnnotationHandle associated with the page
CPageContentsHandle	A content stream is a PDF stream object whose data consists of a sequence of instructions describing the graphical elements to be painted on a page
CPageLabelHandle	Page labels are used for numbering or otherwise identifying individual pages
CPageLabelsHandle	Collection of PageLabelHandle
CPageObjectHandle	The leaves of the page tree are page objects, each of which is a dictionary specifying the attributes of a single page of the document
CPageRangeHandle	Collection of PageSubRangeHandle
CPageSubRangeHandle	Specifies first and last page number of defined range
CPageTreeHandle	The pages of a document are accessed through a structure known as the page tree, which defines the ordering of pages in the document
CRectangleHandle	Represents rectangle in 2D space
CResourceDictionaryHandle	A content stream's named resources shall be defined by a resource dictionary, which shall enumerate the named resources needed by the operators in the content stream and the names by which they can be referred to
►CSigningKeyHandle	Used for document signing
CPKCS12KeyHandle	PKCS#12 container is often used in cryptography to store asymmetric key pair
CViewerPreferencesHandle	Controlling the way the document shall be presented on the screen or in print
CXrefChainHandle	An ordered collection of all XrefHandle within the PDF file
CXrefChainIteratorHandle	A pointer to XrefHandle within XrefChainHandle collection
►CXrefEntryHandle	Cross-reference entry represents item within XrefHandle
CXrefCompressedEntryHandle	Represents compressed entry within cross-reference section
CXrefFreeEntryHandle	Represents free entry within cross-reference section
CXrefUsedEntryHandle	Represents used entry within cross-reference section
CXrefHandle	The cross-reference table contains information that permits random access to indirect objects within the file
CXrefIteratorHandle	A pointer to XrefEntryHandle within XrefHandle collection
CLibraryInfo	Informations about library version and author
CLicenseInfo	Licensing utilities, determining whether this library is running in trial mode
CLogging	The library can provide some additional debug and error messages