Workbook.PasswordEncryptionAlgorithm Property
Gets the algorithm that Microsoft Office Excel uses to encrypt passwords for the workbook.
Namespace: Microsoft.Office.Tools.Excel
Assemblies: Microsoft.Office.Tools.Excel (in Microsoft.Office.Tools.Excel.dll)
Microsoft.Office.Tools.Excel.v4.0.Utilities (in Microsoft.Office.Tools.Excel.v4.0.Utilities.dll)
Syntax
'Declaration
ReadOnly Property PasswordEncryptionAlgorithm As String
string PasswordEncryptionAlgorithm { get; }
Property Value
Type: System.String
The algorithm that Excel uses to encrypt passwords for the workbook.
Remarks
Use the SetPasswordEncryptionOptions method to specify whether Excel encrypts file properties for password-protected workbooks.
.NET Framework Security
- 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.