PdfDocument Class

Inheritance Hierarchy

Syntax

public sealed class PdfDocument : PdfObject, 
        IDisposable

Public NotInheritable Class PdfDocument
        Inherits PdfObject
        Implements IDisposable

public ref class PdfDocument sealed : public PdfObject, 
        IDisposable

[<SealedAttribute>]
type PdfDocument =  
    class
        inherit PdfObject
        interface IDisposable
    end

The PdfDocument type exposes the following members.

Constructors

	Name	Description
	PdfDocument	Creates a new PDF document in memory. To open an existing PDF file, use the PdfReader class.
	PdfDocument(Stream)	Creates a new PDF document using the specified stream. The stream won't be used until the document is closed, at that time the document is saved automatically. Do not call Save() for documents created with this constructor, just call Close(). To open an existing PDF file, use the PdfReader class.
	PdfDocument(String)	Creates a new PDF document with the specified file name. The file is immediately created and keeps locked until the document is closed, at that time the document is saved automatically. Do not call Save() for documents created with this constructor, just call Close(). To open an existing PDF file and import it, use the PdfReader class.

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Methods

	Name	Description
	AddPage	Creates a new page and adds it to this document. Depending of the IsMetric property of the current region the page size is set to A4 or Letter respectively. If this size is not appropriate it should be changed before any drawing operations are performed on the page.
	AddPage(PdfPage)	Adds the specified page to this document. If the page is from an external document, it is imported to this document. In this case the returned page is not the same object as the specified one.
	CanSave	Determines whether the document can be saved.
	Clone	Creates a copy of this object. The clone does not belong to a document, i.e. its owner and its iref are null. (Inherited from PdfObject.)
	Close	Closes this instance.
	ConvertToPdf(IEnumerable Image )	Generates a PDF document from the collection of enumerations with each image representing a new page.
	ConvertToPdf(Image)	Generates a PDF page from the image.
	ConvertToPdf(IEnumerable Image , PageSize)	Generates a PDF document from the collection of enumerations with each image representing a new page.
	ConvertToPdf(Image, PageSize)	Generates a PDF page from the image.
	Dispose	Disposes all references to this document stored in other documents. This function should be called for documents you finished importing pages from. Calling Dispose is technically not necessary but useful for earlier reclaiming memory of documents you do not need anymore.
	Equals	(Inherited from Object.)
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	InsertPage(Int32)	Creates a new page and inserts it in this document at the specified position.
	InsertPage(Int32, PdfPage)	Inserts the specified page in this document. If the page is from an external document, it is imported to this document. In this case the returned page is not the same object as the specified one.
	Save(Stream)	Saves the document to the specified stream. The stream is not closed by this function. (Older versions of XsPDF closes the stream. That was not very useful.)
	Save(String)	Saves the document to the specified path. If a file already exists, it will be overwritten.
	Save(Stream, Boolean)	Saves the document to the specified stream.
	ToString	(Inherited from Object.)

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Extension Methods

	Name	Description
	Get	A helper for a PdfItem that will automatically lookup / fetch the corresponding PdfReference item if the item is a PdfReference. If the item is not a PdfItem, then the original item is returned. (Defined by PdfItemExtensions.)
	GetImages	Get's all of the images from the specified document. (Defined by PdfDocumentExtensions.)
	IsArray	Checks to see if the PdfItem can be represented as a PdfArray (Defined by PdfItemExtensions.)
	IsBoolean	Checks to see if the PdfItem can be represented as a PdfBoolean (Defined by PdfItemExtensions.)
	IsDate	Checks to see if the PdfItem can be represented as a PdfDate (Defined by PdfItemExtensions.)
	IsLiteral	Checks to see if the PdfItem can be represented as a PdfLiteral (Defined by PdfItemExtensions.)
	IsName	Checks to see if the PdfItem can be represented as a PdfName (Defined by PdfItemExtensions.)
	IsNull	Checks to see if the PdfItem can be represented as a PdfNull (Defined by PdfItemExtensions.)
	IsNumber	Checks to see if the PdfItem can be represented as a PdfNumber (Defined by PdfItemExtensions.)
	IsObject	Checks to see if the PdfItem can be represented as a PdfObject (Defined by PdfItemExtensions.)
	IsRectangle	Checks to see if the PdfItem can be represented as a PdfRectangle (Defined by PdfItemExtensions.)
	IsReference	Checks to see if the PdfItem can be represented as a PdfReference (Defined by PdfItemExtensions.)
	IsString	Checks to see if the PdfItem can be represented as a PdfString (Defined by PdfItemExtensions.)

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Properties

	Name	Description
	AcroForm	Get the AcroForm dictionary.
	CustomValues	This function is intended to be undocumented.
	FileSize	Gets the file size of the document.
	FullPath	Gets the full qualified file name if the document was read form a file, or an empty string otherwise.
	Guid	Gets a Guid that uniquely identifies this instance of PdfDocument.
	Info	Gets information about the document.
	Internals	Gets the PdfInternals object of this document, that grants access to some internal structures which are not part of the public interface of PdfDocument.
	IsImported	Returns a value indicating whether the document was newly created or opened from an existing document. Returns true if the document was opened with the PdfReader.Open function, false otherwise.
	IsIndirect	Indicates whether the object is an indirect object. (Inherited from PdfObject.)
	IsReadOnly	Returns a value indicating whether the document is read only or can be modified.
	Language	Gets or sets the default language of the document.
	Options	Gets the document options used for saving the document.
	Outlines	Gets the root of the outline (or bookmark) tree.
	Owner	Gets the PdfDocument this object belongs to. (Inherited from PdfObject.)
	PageCount	Gets the number of pages in the document.
	PageLayout	Gets or sets a value specifying the page layout to be used when the document is opened.
	PageMode	Gets or sets a value specifying how the document should be displayed when opened.
	Pages	Get the pages dictionary.
	Reference	Gets the indirect reference of this object. If the value is null, this object is a direct object. (Inherited from PdfObject.)
	SecurityHandler	Gets the security handler.
	SecuritySettings	Gets the security settings of this document.
	Settings	Gets PDF specific document settings.
	Tag	Gets or sets a user defined object that contains arbitrary information associated with this document. The tag is not used by XsPDF.
	Version	Gets or sets the PDF version number. Return value 14 e.g. means PDF 1.4 / Acrobat 5 etc.
	ViewerPreferences	Gets the viewer preferences of this document.

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See Also

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