Returns a String specifying the name of the algorithm encryption provider that Microsoft Office PowerPoint uses when encrypting documents with passwords. Read-only.
Syntax
expression.PasswordEncryptionProvider
expression A variable that represents a Presentation object.
Return Value
String
Remarks
Use the SetPasswordEncryptionOptions method to specify the algorithm PowerPoint uses for encrypting documents with passwords.
Example
This example sets the password encryption options if the password encryption algorithm in use is not the Microsoft RSA SChannel Cryptographic Provider.
| Visual Basic for Applications
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Sub PasswordSettings() With ActivePresentation If .PasswordEncryptionProvider <> "Microsoft RSA SChannel Cryptographic Provider" Then .SetPasswordEncryptionOptions _ PasswordEncryptionProvider:="Microsoft RSA SChannel Cryptographic Provider", _ PasswordEncryptionAlgorithm:="RC4", _ PasswordEncryptionKeyLength:=56, _ PasswordEncryptionFileProperties:=True End If End With End Sub
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See also: