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 |
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| override void | Add (PdfObject pdfObject) |
| override void | AddAll (PdfArray a) |
Adds content of the PdfArray. More... |
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| override void | AddAll (ICollection< PdfObject > c) |
| Adds the Collection of PdfObjects. More... |
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| 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 |
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| PdfArray () | |
| Create a new, empty PdfArray. More... |
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| PdfArray (PdfObject obj) | |
| Create a new PdfArray with the provided PdfObject as the first item in the array. More... |
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| PdfArray (iText.Kernel.Pdf.PdfArray arr) | |
| Create a new PdfArray. More... |
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| PdfArray (Rectangle rectangle) | |
| Create a new PdfArray. More... |
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| PdfArray (IList< PdfObject > objects) | |
| Create a new PdfArray. More... |
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| PdfArray (float[] numbers) | |
| Create a new PdfArray filled with the values in the float[] as PdfNumber. More... |
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| PdfArray (double[] numbers) | |
| Create a new PdfArray filled with the values in the double[] as PdfNumber. More... |
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| PdfArray (int[] numbers) | |
| Create a new PdfArray filled with the values in the int[] as PdfNumber. More... |
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| PdfArray (bool[] values) | |
| Create a new PdfArray filled with the values in the boolean[] as PdfBoolean. More... |
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| PdfArray (IList< String > strings, bool asNames) | |
| Create a new PdfArray filled with a list of Strings. More... |
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| PdfArray (IEnumerable< PdfObject > objects, int initialCapacity) | |
| Create a new PdfArray. More... |
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| 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... |
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| virtual void | Add (int index, PdfObject element) |
| Adds the specified PdfObject at the specified index. More... |
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| virtual PdfObject | Set (int index, PdfObject element) |
| Sets the PdfObject at the specified index in the PdfArray. More... |
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| virtual void | AddAll (iText.Kernel.Pdf.PdfArray a) |
Adds content of the PdfArray. More... |
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| virtual PdfObject | Get (int index) |
| Gets the (direct) PdfObject at the specified index. More... |
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| virtual void | Remove (int index) |
| Removes the PdfObject at the specified index. More... |
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| virtual void | Remove (PdfObject o) |
| Removes the first occurrence of the specified PdfObject, if it is present. More... |
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| virtual void | Clear () |
| virtual int | IndexOf (PdfObject o) |
| Gets the first index of the specified PdfObject. More... |
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| virtual IList< PdfObject > | SubList (int fromIndex, int toIndex) |
| Returns a sublist of this PdfArray, starting at fromIndex (inclusive) and ending at toIndex (exclusive). More... |
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| virtual IList< PdfObject > | ToList () |
| Returns unmodifiable System.Collections.IList |
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| override byte | GetObjectType () |
| Gets object type. More... |
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| override String | ToString () |
| virtual PdfObject | Get (int index, bool asDirect) |
| virtual iText.Kernel.Pdf.PdfArray | GetAsArray (int index) |
| Returns the element at the specified index as a PdfArray. More... |
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| virtual PdfDictionary | GetAsDictionary (int index) |
| Returns the element at the specified index as a PdfDictionary. More... |
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| virtual PdfStream | GetAsStream (int index) |
| Returns the element at the specified index as a PdfStream. More... |
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| virtual PdfNumber | GetAsNumber (int index) |
| Returns the element at the specified index as a PdfNumber. More... |
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| virtual PdfName | GetAsName (int index) |
| Returns the element at the specified index as a PdfName. More... |
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| virtual PdfString | GetAsString (int index) |
| Returns the element at the specified index as a PdfString. More... |
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| virtual PdfBoolean | GetAsBoolean (int index) |
| Returns the element at the specified index as a PdfBoolean. More... |
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| virtual Rectangle | ToRectangle () |
| Returns the first four elements of this array as a PdfArray. More... |
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| virtual float[] | ToFloatArray () |
| Returns this array as an array of floats. More... |
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| virtual double[] | ToDoubleArray () |
| Returns this array as an array of doubles. More... |
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| virtual long[] | ToLongArray () |
| Returns this array as an array of longs. More... |
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| virtual int[] | ToIntArray () |
| Returns this array as an array of ints. More... |
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| virtual bool[] | ToBooleanArray () |
| Returns this array as an array of booleans. More... |
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| Public Member Functions inherited from iText.Kernel.Pdf.PdfObject |
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| void | Flush () |
| Flushes the object to the document. More... |
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| void | Flush (bool canBeInObjStm) |
| Flushes the object to the document. More... |
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| virtual PdfIndirectReference | GetIndirectReference () |
| Gets the indirect reference associated with the object. More... |
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| virtual bool | IsIndirect () |
| Checks if object is indirect. More... |
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| virtual PdfObject | MakeIndirect (PdfDocument document, PdfIndirectReference reference) |
| Marks object to be saved as indirect. More... |
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| virtual PdfObject | MakeIndirect (PdfDocument document) |
| Marks object to be saved as indirect. More... |
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| virtual bool | IsFlushed () |
| Indicates is the object has been flushed or not. More... |
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| virtual bool | IsModified () |
| Indicates is the object has been set as modified or not. More... |
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| virtual PdfObject | Clone () |
| Creates clone of the object which belongs to the same document as original object. More... |
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| virtual PdfObject | Clone (ICopyFilter filter) |
| Creates clone of the object which belongs to the same document as original object. More... |
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| virtual PdfObject | CopyTo (PdfDocument document) |
| Copies object to a specified document. More... |
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| virtual PdfObject | CopyTo (PdfDocument document, bool allowDuplicating) |
| Copies object to a specified document. More... |
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| virtual PdfObject | CopyTo (PdfDocument document, ICopyFilter copyFilter) |
| Copies object to a specified document. More... |
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| virtual PdfObject | CopyTo (PdfDocument document, bool allowDuplicating, ICopyFilter copyFilter) |
| Copies object to a specified document. More... |
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| virtual PdfObject | SetModified () |
| Sets the 'modified' flag to the indirect object, the flag denotes that the object was modified since the document opening. More... |
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| virtual bool | IsReleaseForbidden () |
| Checks if it's forbidden to release this PdfObject instance. More... |
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| virtual void | Release () |
| virtual bool | IsNull () |
Checks if this PdfObject is of the type PdfNull. More... |
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| virtual bool | IsBoolean () |
Checks if this PdfObject is of the type PdfBoolean. More... |
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| virtual bool | IsNumber () |
Checks if this PdfObject is of the type PdfNumber. More... |
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| virtual bool | IsString () |
Checks if this PdfObject is of the type PdfString. More... |
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| virtual bool | IsName () |
Checks if this PdfObject is of the type PdfName. More... |
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| virtual bool | IsArray () |
Checks if this PdfObject is of the type PdfArray. More... |
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| virtual bool | IsDictionary () |
Checks if this PdfObject is of the type PdfDictionary. More... |
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| virtual bool | IsStream () |
Checks if this PdfObject is of the type PdfStream. More... |
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| virtual bool | IsIndirectReference () |
Checks if this PdfObject is of the type PdfIndirectReference. More... |
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| virtual bool | IsLiteral () |
Checks if this PdfObject is of the type PdfLiteral. More... |
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Package Functions |
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| virtual bool | Add (String text) |
| Package Functions inherited from iText.Kernel.Pdf.PdfArray |
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| override PdfObject | NewInstance () |
| Creates new instance of object. More... |
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| override void | CopyContent (PdfObject from, PdfDocument document, ICopyFilter copyFilter) |
| Copies object content from object 'from'. More... |
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| virtual void | ReleaseContent () |
| Release content of PdfArray. More... |
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| Package Functions inherited from iText.Kernel.Pdf.PdfObject |
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| virtual PdfObject | SetIndirectReference (PdfIndirectReference indirectReference) |
| virtual bool | CheckState (short state) |
| Checks state of the flag of current object. More... |
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| virtual PdfObject | SetState (short state) |
| Sets special states of current object. More... |
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| virtual PdfObject | ClearState (short state) |
| Clear state of the flag of current object. More... |
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| virtual void | CopyContent (PdfObject from, PdfDocument document) |
| Copies object content from object 'from'. More... |
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Additional Inherited Members |
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| Static Public Attributes inherited from iText.Kernel.Pdf.PdfObject |
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| 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 |
| Package Attributes inherited from iText.Kernel.Pdf.PdfArray |
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| IList< PdfObject > | list |
| Package Attributes inherited from iText.Kernel.Pdf.PdfObject |
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| PdfIndirectReference | indirectReference = null |
| If object is flushed the indirect reference is kept here. More... |
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| Static Package Attributes inherited from iText.Kernel.Pdf.PdfObject |
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| const short | FLUSHED = 1 |
| Indicates if the object has been flushed. More... |
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| const short | FREE = 1 << 1 |
| Indicates that the indirect reference of the object could be reused or have to be marked as free. More... |
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| const short | READING = 1 << 2 |
| Indicates that definition of the indirect reference of the object still not found (e.g. keys in XRefStm). More... |
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| const short | MODIFIED = 1 << 3 |
| Indicates that object changed (is used in append mode). More... |
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| const short | ORIGINAL_OBJECT_STREAM = 1 << 4 |
| Indicates that the indirect reference of the object represents ObjectStream from original document. More... |
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| const short | MUST_BE_FLUSHED = 1 << 5 |
| For internal usage only. More... |
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| const short | MUST_BE_INDIRECT = 1 << 6 |
| Indicates that the object shall be indirect when it is written to the document. More... |
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| const short | FORBID_RELEASE = 1 << 7 |
| Indicates that the object is highly sensitive and we do not want to release it even if release() is called. More... |
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| const short | READ_ONLY = 1 << 8 |
| Indicates that we do not want this object to be ever written into the resultant document (because of multiple objects read from the same reference inconsistency). More... |
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| const short | UNENCRYPTED = 1 << 9 |
| Indicates that this object is not encrypted in the encrypted document. More... |
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Detailed Description
PdfTextArray defines an array with displacements and PdfString -objects.
PdfTextArray defines an array with displacements and PdfString -objects.
A PdfTextArray is used with the operator TJ in iText.Kernel.Pdf.Canvas.PdfCanvas. The 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]
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inlinevirtual |
Adds the Collection of PdfObjects.
- Parameters
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c the Collection of PdfObjects to be added
- See also
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System.Collections.IList
.AddAll(System.Collections.ICollection )
Reimplemented from iText.Kernel.Pdf.PdfArray.
