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iText 9.5.0 API
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A representation of an array as described in the PDF specification. More...
Public Member Functions |
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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 () |
| Gets the size of the array. More... |
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| virtual bool | IsEmpty () |
| Checks whether the array is empty or not. More... |
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| virtual bool | Contains (PdfObject o) |
| Checks whether the array contains the passed object or not. More... |
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| virtual IEnumerator< PdfObject > | GetEnumerator () |
| Returns an iterator over an array of PdfObject elements. More... |
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| virtual void | Add (PdfObject pdfObject) |
| Adds the passed PdfObject to the array. 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 (ICollection< PdfObject > c) |
| Adds the Collection of PdfObjects. 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 () |
| Remove all elements from the array. More... |
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| 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 | ContainsIndirectReference () |
| Checks recursively whether the object contains indirect reference at any level. 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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| 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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Package Attributes |
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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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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 |
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 |
| Marks objects that shall be written to the output document. 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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A representation of an array as described in the PDF specification.
A representation of an array as described in the PDF specification. A PdfArray can contain any subclass of PdfObject.
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Create a new, empty PdfArray.
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Create a new PdfArray filled with the values in the boolean[] as PdfBoolean.
| values | values to be added to this PdfArray |
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Adds the passed PdfObject to the array.
| pdfObject | the object to add |
Reimplemented in iText.Kernel.Pdf.PdfTextArray.
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Adds the Collection of PdfObjects.
| c | the Collection of PdfObjects to be added |
Reimplemented in iText.Kernel.Pdf.PdfTextArray.
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Remove all elements from the array.
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Checks whether the array contains the passed object or not.
| o | the object to check presence |
true if the object exists in the array, false otherwise
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Copies object content from object 'from'.
| from | object to copy content from. |
| document | document to copy object to. |
| filter |
iText.Kernel.Utils.ICopyFilter a filter that will apply on dictionaries and array Use iText.Kernel.Utils.NullCopyFilter for no filtering
Reimplemented from iText.Kernel.Pdf.PdfObject.
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| asDirect | true is to extract direct object always. |
| index | index of the element to return |
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Returns the element at the specified index as a PdfBoolean.
Returns the element at the specified index as a PdfBoolean. If the element isn't a PdfBoolean, null is returned.
| index | position of the element to be returned |
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Returns the element at the specified index as a PdfDictionary.
Returns the element at the specified index as a PdfDictionary. If the element isn't a PdfDictionary, null is returned.
| index | position of the element to be returned |
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Returns an iterator over an array of PdfObject elements.
Returns an iterator over an array of PdfObject elements.
NOTE: since 7.0.1 it returns collection of direct objects. If you want to get PdfIndirectReference instances for the indirect objects value, you shall use Get(int, bool) method.
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Checks whether the array is empty or not.
true if the array is empty, false otherwise
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Creates new instance of object.
Implements iText.Kernel.Pdf.PdfObject.
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Release content of PdfArray.
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Gets the size of the array.
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Returns a sublist of this PdfArray, starting at fromIndex (inclusive) and ending at toIndex (exclusive).
| fromIndex | the position of the first element in the sublist (inclusive) |
| toIndex | the position of the last element in the sublist (exclusive) |
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Returns this array as an array of booleans.
Returns this array as an array of booleans. Will throw a PdfException when it encounters an issue.
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Returns this array as an array of doubles.
Returns this array as an array of doubles. Will throw a PdfException when it encounters an issue.
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Returns this array as an array of floats.
Returns this array as an array of floats. Will throw a PdfException when it encounters an issue.
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Returns this array as an array of ints.
Returns this array as an array of ints. Will throw a PdfException when it encounters an issue.
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Returns this array as an array of longs.
Returns this array as an array of longs. Will throw a PdfException when it encounters an issue.
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