Create digitally signed word document. Digital signature of documents support only DOC and DOCX formats.

Namespace: Spire.Doc
Assembly: Spire.Doc (in Spire.Doc.dll) Version: 9.6.1.0 (9.6.1.3020)

Syntax

            
 C#  Visual Basic  Visual C++  F# 
public static byte[] Sign(
	Stream sourceStream,
	byte[] certificateData,
	string securePassword
)
Public Shared Function Sign ( 
	sourceStream As Stream,
	certificateData As Byte(),
	securePassword As String
) As Byte()
public:
static array<unsigned char>^ Sign(
	Stream^ sourceStream, 
	array<unsigned char>^ certificateData, 
	String^ securePassword
)
static member Sign : 
        sourceStream : Stream * 
        certificateData : byte[] * 
        securePassword : string -> byte[] 

Parameters

sourceStream
Stream
Source file stream.
certificateData
array<Byte>[]()[][]
the certificate data.
securePassword
String
Password of the certificate.

Return Value

array<Byte>[]()[][]
Bytes of signed word document

See Also