'Declaration

Public Overloads Shared Function IsSecuredOfficeDocument( _
   ByVal filename
The file name.
 As System.String _
) As Boolean

public static bool IsSecuredOfficeDocument(
   System.String filename
)

public: static bool IsSecuredOfficeDocument(
   System.String filename
)

public:
static bool IsSecuredOfficeDocument(
   System.String filename
)

Parameters

filename

The file name.

Return Value

Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

OfficeDocumentCryptography Class
OfficeDocumentCryptography Members

TryDecryptOfficeDocument(String,String,String)
VerifyPassword(String,String)
Overload List