Represents the cross-reference table of a PDF document.
It contains all indirect objects of a document.
Inheritance Hierarchy
PdfEdit.Pdf.Advanced.PdfCrossReferenceTable
Namespace: PdfEdit.Pdf.Advanced
Assembly: PdfPrintingNet (in PdfPrintingNet.dll) Version: 5.2.1.0 (5.2.1.0)
Syntax
The PdfCrossReferenceTable type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | PdfCrossReferenceTable |
Creates new PdfCrossReferenceTable for selected document.
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Methods
| Name | Description | |
|---|---|---|
| Add(PdfObject) |
Adds a PdfObject to the table.
|
| Add(PdfReference) |
Adds a cross reference entry to the table. Used when parsing the trailer.
|
| CheckConsistence |
Checks the logical consistence for debugging purposes (useful after reconstruction work).
|
| Contains |
Indicates whether the specified object identifier is in the table.
|
| Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetNewObjectNumber |
Returns the next free object number.
|
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| Remove |
Removes object from object table.
|
| ToString | Returns a String that represents the current Object. (Inherited from Object.) |
| TransitiveClosure(PdfObject) |
Calculates the transitive closure of the specified PdfObject, i.e. all indirect objects
recursively reachable from the specified object.
|
| TransitiveClosure(PdfObject, Int32) |
Calculates the transitive closure of the specified PdfObject with the specified depth, i.e. all indirect objects
recursively reachable from the specified object in up to maximally depth steps.
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Fields
| Name | Description | |
|---|---|---|
 | ObjectTable |
Represents the relation between PdfObjectID and PdfReference for a PdfDocument.
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Properties
| Name | Description | |
|---|---|---|
 | AllObjectIDs |
Gets an array of all object identifiers. For debugging purposes only.
|
| AllReferences |
Gets an array of all cross references ordered ascendingly by their object identifier.
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| DeadObject |
Gets the cross reference to an objects used for undefined indirect references.
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| Item |
Gets a cross reference entry from an object identifier.
Returns null if no object with the specified ID exists in the object table.
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See Also