iText.Kernel.Pdf.PdfTextArray Class Reference

PdfTextArray defines an array with displacements and PdfString -objects. More...

Inheritance diagram for iText.Kernel.Pdf.PdfTextArray:

Public Member Functions
override void	Add (PdfObject pdfObject)
override void	AddAll (PdfArray a)
	Adds content of the PdfArray More...
override void	AddAll (ICollection< PdfObject > c)
	Adds the Collection of PdfObjects. More...
virtual bool	Add (float number)
virtual bool	Add (String text, PdfFont font)
virtual bool	Add (byte[] text)
Public Member Functions inherited from iText.Kernel.Pdf.PdfArray
	PdfArray ()
	Create a new, empty PdfArray. More...
	PdfArray (PdfObject obj)
	Create a new PdfArray with the provided PdfObject as the first item in the array. More...
	PdfArray (iText.Kernel.Pdf.PdfArray arr)
	Create a new PdfArray. More...
	PdfArray (Rectangle rectangle)
	Create a new PdfArray. More...
	PdfArray (IList< PdfObject > objects)
	Create a new PdfArray. More...
	PdfArray (float[] numbers)
	Create a new PdfArray filled with the values in the float[] as PdfNumber More...
	PdfArray (double[] numbers)
	Create a new PdfArray filled with the values in the double[] as PdfNumber More...
	PdfArray (int[] numbers)
	Create a new PdfArray filled with the values in the int[] as PdfNumber More...
	PdfArray (bool[] values)
	Create a new PdfArray filled with the values in the boolean[] as PdfBoolean More...
	PdfArray (IList< String > strings, bool asNames)
	Create a new PdfArray filled with a list of Strings. More...
	PdfArray (IEnumerable< PdfObject > objects, int initialCapacity)
	Create a new PdfArray. More...
virtual int	Size ()
virtual bool	IsEmpty ()
virtual bool	Contains (PdfObject o)
virtual IEnumerator< PdfObject >	GetEnumerator ()
	Returns an iterator over an array of PdfObject elements. More...
virtual void	Add (int index, PdfObject element)
	Adds the specified PdfObject at the specified index. More...
virtual PdfObject	Set (int index, PdfObject element)
	Sets the PdfObject at the specified index in the PdfArray. More...
virtual void	AddAll (iText.Kernel.Pdf.PdfArray a)
	Adds content of the PdfArray More...
virtual PdfObject	Get (int index)
	Gets the (direct) PdfObject at the specified index. More...
virtual void	Remove (int index)
	Removes the PdfObject at the specified index. More...
virtual void	Remove (PdfObject o)
	Removes the first occurrence of the specified PdfObject, if it is present. More...
virtual void	Clear ()
virtual int	IndexOf (PdfObject o)
	Gets the first index of the specified PdfObject. More...
virtual IList< PdfObject >	SubList (int fromIndex, int toIndex)
	Returns a sublist of this PdfArray, starting at fromIndex (inclusive) and ending at toIndex (exclusive). More...
override byte	GetObjectType ()
	Gets object type. More...
override String	ToString ()
virtual PdfObject	Get (int index, bool asDirect)
	Parameters asDirect true is to extract direct object always.
virtual iText.Kernel.Pdf.PdfArray	GetAsArray (int index)
	Returns the element at the specified index as a PdfArray. More...
virtual PdfDictionary	GetAsDictionary (int index)
	Returns the element at the specified index as a PdfDictionary. More...
virtual PdfStream	GetAsStream (int index)
	Returns the element at the specified index as a PdfStream. More...
virtual PdfNumber	GetAsNumber (int index)
	Returns the element at the specified index as a PdfNumber. More...
virtual PdfName	GetAsName (int index)
	Returns the element at the specified index as a PdfName. More...
virtual PdfString	GetAsString (int index)
	Returns the element at the specified index as a PdfString. More...
virtual PdfBoolean	GetAsBoolean (int index)
	Returns the element at the specified index as a PdfBoolean. More...
virtual Rectangle	ToRectangle ()
	Returns the first four elements of this array as a PdfArray. More...
virtual float[]	ToFloatArray ()
	Returns this array as an array of floats. More...
virtual double[]	ToDoubleArray ()
	Returns this array as an array of doubles. More...
virtual long[]	ToLongArray ()
	Returns this array as an array of longs. More...
virtual int[]	ToIntArray ()
	Returns this array as an array of ints. More...
virtual bool[]	ToBooleanArray ()
	Returns this array as an array of booleans. More...
Public Member Functions inherited from iText.Kernel.Pdf.PdfObject
void	Flush ()
	Flushes the object to the document. More...
void	Flush (bool canBeInObjStm)
	Flushes the object to the document. More...
virtual PdfIndirectReference	GetIndirectReference ()
	Gets the indirect reference associated with the object. More...
virtual bool	IsIndirect ()
	Checks if object is indirect. More...
virtual PdfObject	MakeIndirect (PdfDocument document, PdfIndirectReference reference)
	Marks object to be saved as indirect. More...
virtual PdfObject	MakeIndirect (PdfDocument document)
	Marks object to be saved as indirect. More...
virtual bool	IsFlushed ()
	Indicates is the object has been flushed or not. More...
virtual bool	IsModified ()
	Indicates is the object has been set as modified or not. More...
virtual PdfObject	Clone ()
	Creates clone of the object which belongs to the same document as original object. More...
virtual PdfObject	CopyTo (PdfDocument document)
	Copies object to a specified document. More...
virtual PdfObject	CopyTo (PdfDocument document, bool allowDuplicating)
	Copies object to a specified document. More...
virtual PdfObject	SetModified ()
	Sets the 'modified' flag to the indirect object, the flag denotes that the object was modified since the document opening. More...
virtual bool	IsReleaseForbidden ()
	Checks if it's forbidden to release this PdfObject instance. Some objects are vital for the living period of PdfDocument or may be prevented from releasing by high-level entities dealing with the objects. Also it's not possible to release the objects that have been modified. More...
virtual void	Release ()
virtual bool	IsNull ()
	Checks if this More...
virtual bool	IsBoolean ()
	Checks if this More...
virtual bool	IsNumber ()
	Checks if this More...
virtual bool	IsString ()
	Checks if this More...
virtual bool	IsName ()
	Checks if this More...
virtual bool	IsArray ()
	Checks if this More...
virtual bool	IsDictionary ()
	Checks if this More...
virtual bool	IsStream ()
	Checks if this More...
virtual bool	IsIndirectReference ()
	Checks if this More...
virtual bool	IsLiteral ()
	Checks if this More...

Additional Inherited Members
Static Public Attributes inherited from iText.Kernel.Pdf.PdfObject
const byte	ARRAY = 1
const byte	BOOLEAN = 2
const byte	DICTIONARY = 3
const byte	LITERAL = 4
const byte	INDIRECT_REFERENCE = 5
const byte	NAME = 6
const byte	NULL = 7
const byte	NUMBER = 8
const byte	STREAM = 9
const byte	STRING = 10

Detailed Description

PdfTextArray defines an array with displacements and PdfString -objects.

A PdfTextArray is used with the operator TJ in iText.Kernel.Pdf.Canvas.PdfCanvasThe first object in this array has to be a PdfString ; see reference manual version 1.3 section 8.7.5, pages 346-347. OR see reference manual version 1.6 section 5.3.2, pages 378-379. To emit a more efficient array, we consolidate repeated numbers or strings into single array entries. For example: "add( 50 ); add( -50 );" will REMOVE the combined zero from the array.

Member Function Documentation

AddAll() [1/2]

override void iText.Kernel.Pdf.PdfTextArray.AddAll ( ICollection< PdfObject >  c )

inlinevirtual

Adds the Collection of PdfObjects.

Parameters

c	the Collection of PdfObjects to be added

See also

System.Collections.IList.AddAll(System.Collections.ICollection)

Reimplemented from iText.Kernel.Pdf.PdfArray.

AddAll() [2/2]

override void iText.Kernel.Pdf.PdfTextArray.AddAll ( PdfArray  a )

inline

Adds content of the PdfArray

Parameters

a	the PdfArray to be added

See also

System.Collections.IList.AddAll(System.Collections.ICollection)