PdfRevision Class

The PdfRevision class represents a revision of a PDF document. It holds information about the updates performed on the document.

Inheritance

System.Object

PdfRevision

Namespace: Syncfusion.Pdf.Parsing

Assembly: Syncfusion.Pdf.Base.dll

Syntax

public class PdfRevision : Object

Examples

//Loads an existing document 
PdfLoadedDocument document = new PdfLoadedDocument(filename);
//Gets the revisions of the document
PdfRevision[] revisions = document.Revisions;
foreach(PdfRevision rev in revisions)
{
   //Gets the revision start position 
   long startPosition = rev.StartPosition;
}
//Load the existing signature field 
PdfLoadedSignatureField field = document.Form.Fields[0] as PdfLoadedSignatureField;
//Gets the revision index of the signature 
int revisionIndex = field.Revision;
// Close the document 
document.Close(true);

'Loads an existing document 
Dim document As PdfLoadedDocument = New PdfLoadedDocument(filename)
'Gets the revisions of the document
Dim revisions() As PdfRevision = document.Revisions
For Each rev As PdfRevision In revisions
   'Gets the revision start position 
   Dim startPosition As Long = rev.StartPosition
Next
'Load the existing signature field 
Dim field As PdfLoadedSignatureField = CType(document.Form.Fields(0),PdfLoadedSignatureField)
'Gets the revision index of the signature 
Dim revisionIndex As Integer = field.Revision
' Close the document 
document.Close(true)

Constructors

PdfRevision()

Declaration

public PdfRevision()

Properties

StartPosition

A long integer representing the starting position of the revision within the PDF document.

Declaration

public long StartPosition { get; }

Property Value

Type
System.Int64

Examples

//Loads an existing document 
PdfLoadedDocument document = new PdfLoadedDocument(filename);
//Gets the revisions of the document
PdfRevision[] revisions = document.Revisions;
foreach(PdfRevision rev in revisions)
{
   //Gets the revision start position 
   long startPosition = rev.StartPosition;
}
//Load the existing signature field
PdfLoadedSignatureField field = document.Form.Fields[0] as PdfLoadedSignatureField;
//Gets the revision index of the signature 
int revisionIndex = field.Revision;
// Close the document 
document.Close(true);

'Loads an existing document 
Dim document As PdfLoadedDocument = New PdfLoadedDocument(filename)
'Gets the revisions of the document
Dim revisions() As PdfRevision = document.Revisions
For Each rev As PdfRevision In revisions
   'Gets the revision start position 
   Dim startPosition As Long = rev.StartPosition
Next
'Load the existing signature field 
Dim field As PdfLoadedSignatureField = CType(document.Form.Fields(0),PdfLoadedSignatureField)
'Gets the revision index of the signature 
Dim revisionIndex As Integer = field.Revision
' Close the document 
document.Close(true)