_Presentation.SetPasswordEncryptionOptions Method

Sets the options Microsoft PowerPoint uses for encrypting presentations with passwords.

Namespace:  Microsoft.Office.Interop.PowerPoint
Assembly:  Microsoft.Office.Interop.PowerPoint (in Microsoft.Office.Interop.PowerPoint.dll)

Syntax

'Declaration
Sub SetPasswordEncryptionOptions ( _
    PasswordEncryptionProvider As String, _
    PasswordEncryptionAlgorithm As String, _
    PasswordEncryptionKeyLength As Integer, _
    PasswordEncryptionFileProperties As Boolean _
)
'Usage
Dim instance As _Presentation
Dim PasswordEncryptionProvider As String
Dim PasswordEncryptionAlgorithm As String
Dim PasswordEncryptionKeyLength As Integer
Dim PasswordEncryptionFileProperties As Boolean

instance.SetPasswordEncryptionOptions(PasswordEncryptionProvider, _
    PasswordEncryptionAlgorithm, PasswordEncryptionKeyLength, _
    PasswordEncryptionFileProperties)

void SetPasswordEncryptionOptions(
    string PasswordEncryptionProvider,
    string PasswordEncryptionAlgorithm,
    int PasswordEncryptionKeyLength,
    bool PasswordEncryptionFileProperties
)

Parameters

• PasswordEncryptionProvider
  Type: System.String
  The name of the encryption provider.

• PasswordEncryptionAlgorithm
  Type: System.String
  The name of the encryption algorithm. PowerPoint supports stream-encrypted algorithms.

• PasswordEncryptionKeyLength
  Type: System.Int32
  The encryption key length. Must be a multiple of 8, starting at 40.

• PasswordEncryptionFileProperties
  Type: System.Boolean
  msoTrue for PowerPoint to encrypt file properties.

Remarks

The PasswordEncryptionFileProperties parameter value can be one of these MsoTriState constants.

See Also

Reference

_Presentation Interface

_Presentation Members

Microsoft.Office.Interop.PowerPoint Namespace