'Declaration

Public Overloads Shared Sub SignDocument( _
   ByVal inputStream
The stream that contains intput PDF document.
 As System.IO.Stream, _
   ByVal outputStream
The stream, where output PDF document must be saved.
 As System.IO.Stream, _
   ByVal pageIndex
The zero-based index of PDF page, where digital signature(s) must be added.
 As System.Int32, _
   ByVal pdfAConverter
The PDF/A document converter.
 As Vintasoft.Imaging.Pdf.Processing.PdfA.PdfAConverter, _
   ByVal ParamArray digitalSignatureHelpers
The helpers, which help to add digital signatures to a PDF document.
() As PdfPageDigitalSignatureHelper _
)

public static void SignDocument(
   System.IO.Stream inputStream, 
   System.IO.Stream outputStream, 
   System.Int32 pageIndex, 
   Vintasoft.Imaging.Pdf.Processing.PdfA.PdfAConverter pdfAConverter, 
   params PdfPageDigitalSignatureHelper[] digitalSignatureHelpers
)

public: static void SignDocument(
   System.IO.Stream* inputStream, 
   System.IO.Stream* outputStream, 
   System.Int32 pageIndex, 
   Vintasoft.Imaging.Pdf.Processing.PdfA.PdfAConverter* pdfAConverter, 
   params PdfPageDigitalSignatureHelper*[]* digitalSignatureHelpers
)

public:
static void SignDocument(
   System.IO.Stream^ inputStream, 
   System.IO.Stream^ outputStream, 
   System.Int32 pageIndex, 
   Vintasoft.Imaging.Pdf.Processing.PdfA.PdfAConverter^ pdfAConverter, 
   ... array<PdfPageDigitalSignatureHelper^>^ digitalSignatureHelpers
)

Parameters

inputStream

The stream that contains intput PDF document.

outputStream

The stream, where output PDF document must be saved.

pageIndex

The zero-based index of PDF page, where digital signature(s) must be added.

pdfAConverter

The PDF/A document converter.

digitalSignatureHelpers

The helpers, which help to add digital signatures to a PDF document.

Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

PdfPageDigitalSignatureHelper Class
PdfPageDigitalSignatureHelper Members

Overload List