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EncryptionType Enum

Lists the types of encryption available for the current workbook.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Spreadsheet.v19.1.Core.dll

Declaration

public enum EncryptionType
Public Enum EncryptionType
public enum EncryptionType
Public Enum EncryptionType

Members

Name Description
Compatible

Standard encryption for OpenXml (.xlsx) files that uses a binary EncryptionInfo structure. The encryption algorithm is Advanced Encryption Standard (AES) and SHA-1 is used as the hashing algorithm. For binary (.xls) files, the algorithm is RC4.

Supported in Excel 2007 and higher.

Strong

Agile encryption for OpenXml (.xlsx) files that uses an XML EncryptionInfo structure. Default encryption algorithm is AES-128.

Supported in Excel 2010 and higher.

Remarks

The values listed by this enumeration are used by the EncryptionOptions.Type property.

See Also