Gets the key length of the algorithm Microsoft Office Word uses when encrypting documents with passwords.
Assemblies: Microsoft.Office.Tools.Word.v4.0.Utilities (in Microsoft.Office.Tools.Word.v4.0.Utilities.dll)
Microsoft.Office.Tools.Word (in Microsoft.Office.Tools.Word.dll)
Use the SetPasswordEncryptionOptions method to specify the key length that Word uses when encrypting documents with passwords.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.