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Presentation.PasswordEncryptionFileProperties Property (PowerPoint)

office 365 dev account|Last Updated: 6/12/2017
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1 Contributor

Returns whether Microsoft PowerPoint encrypts file properties for password-protected documents. Read-only.

Syntax

expression. PasswordEncryptionFileProperties

expression A variable that represents a Presentation object.

Return Value

MsoTriState

Remarks

Use the SetPasswordEncryptionOptions method to specify the algorithm PowerPoint uses for encrypting documents with passwords.

The value of the PasswordEncryptionFileProperties property can be one of these MsoTriState constants.

ConstantDescription
msoFalsePowerPoint does not encrypt file properties for password-protected documents.
msoTruePowerPoint encrypts file properties for password-protected documents.

Example

This example sets the password encryption options if the file properties are not encrypted for password-protected documents.

Sub PasswordSettings()

    With ActivePresentation
        If .PasswordEncryptionFileProperties = msoFalse Then
            .SetPasswordEncryptionOptions _
                PasswordEncryptionProvider:="Microsoft RSA SChannel Cryptographic Provider", _
                PasswordEncryptionAlgorithm:="RC4", _
                PasswordEncryptionKeyLength:=56, _
                PasswordEncryptionFileProperties:=True
        End If
    End With

End Sub

See also

Concepts

Presentation Object

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