Excel .Net is a component built to allow developers to create and manipulate of XLSX /XLS documents

SautinSoft.Excel

AnchorCell Class

CellBorder Class

CellBorders Class

CellRange Class

CellRangeEnumerator Class

CellStyle Class

COptions Class

COptions.ePdfVersion Enumeration

COptions.Formula Class

CPageStyle Class

CPageStyle.CPageMargin Class

CPageStyle.CPageOrientation Class

CPageStyle.CPageScale Class

CPageStyle.CPageSize Class

CPageStyle.PageNumbers Class

CPageStyle.Sizes Class

CSheet Class

CSheet.PrintedArea Class

CsvSaveOptions Class

CUnicodeOptions Class

CUnicodeOptions.eUnicodeDetectFontsDirectory Enumeration

DocxSaveOptions Class

eOutputFormat Enumeration

ExcelCell Class

ExcelCollectionBase Class

ExcelColumn Class

ExcelColumnCollection Class

ExcelComment Class

ExcelDocument Class

ExcelDrawing Class

ExcelDrawingCollection Class

ExcelFill Class

ExcelFont Class

ExcelGroupShape Class

ExcelHeaderFooter Class

ExcelHyperlink Class

ExcelLineBase Class

ExcelLineCollectionBase Class

ExcelPicture Class

ExcelPictureFormat Enumeration

ExcelPrintOptions Class

ExcelRange Class

ExcelRow Class

ExcelRowCollection Class

ExcelShape Class

ExcelViewOptions Class

ExcelWorksheet Class

ExcelWorksheetCollection Class

FileFormat Enumeration

FillPattern Enumeration

HorizontalAlignmentStyle Enumeration

HtmlFixedSaveOptions Class

HtmlFlowingSaveOptions Class

HtmlSaveOptions Class

LengthUnit Enumeration

LineStyle Enumeration

LoadOptions Class

Margins Structure

MultipleBorders Enumeration

PaperType Enumeration

PdfEncryptionAlgorithm Enumeration

PdfPermissions Enumeration

PdfSaveOptions Class

PdfSecurity Class

PivotTable Class

PivotTableCollection Class

PositionOption Enumeration

ScriptPosition Enumeration

ShapeProperty Class

SheetVisibility Enumeration

SingleBorder Enumeration

UnderlineStyle Enumeration

VerticalAlignmentStyle Enumeration

XlsSaveOptions Class

XlsxSaveOptions Class

PdfEncryptionAlgorithm Enumeration

Specifies the encryption algorithm to use for encrypting a PDF document.

Namespace: SautinSoft.Excel
Assembly: SautinSoft.Excel (in SautinSoft.Excel.dll) Version: 2025.11.10

Syntax

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public enum PdfEncryptionAlgorithm

Public Enumeration PdfEncryptionAlgorithm

Members

Member name	Value	Description
RC4_40	0	RC4 encryption, key length of 40 bits.
RC4_128	1	RC4 encryption, key length of 128 bits.

Reference

SautinSoft.Excel Namespace