Gets or sets the System.Security.Cryptography.Xml.SignedInfo of the current System.Security.Cryptography.Xml.Signature.
a System.Security.Cryptography.Xml.SignedInfo
The Signature.SignedInfo property uses the System.Security.Cryptography.Xml.SignedInfo class to represent the <SignedInfo> element of an XML digital signature contained within.
For more information about XML digital signatures, see the W3C specification at www.w3.org/TR/xmldsig-core/.