Represents Standard Security Handler Revision 4.
This handler can use RC4 encryption with key 40-128 bit or AES encryption with 128 bit key and allows to define additional permission flags.
Object Model
Syntax
'Declaration Public Class StandardSecurityHandlerRev4 Inherits StandardSecurityHandlerRev3
public class StandardSecurityHandlerRev4 : StandardSecurityHandlerRev3
Inheritance Hierarchy
System.Object
GrapeCity.Documents.Pdf.Security.SecurityHandlerBase
GrapeCity.Documents.Pdf.Security.StandardSecurityHandler
GrapeCity.Documents.Pdf.Security.StandardSecurityHandlerRev3
GrapeCity.Documents.Pdf.Security.StandardSecurityHandlerRev4
GrapeCity.Documents.Pdf.Security.StandardSecurityHandlerRev5
See Also