Bytescout.XLS library for .NET

Write, read, modify Excel XLS documents using this native .NET library for .NET. MS Excel installed is not required Key features: Excel or MS Office installed are not required; Writing (as XLS, HTML, TXT, CSV, XML) support XLS Excel documents reading support; Can be used in Visual C#, Visual Basic.NET and ASP.NET; Cells, columns, rows, worksheets support; Unicode support; Cells formating (font, color, Border style, lignment) is supported; Capable of changing existing Excel documents (change data and save modifed document, add or remove rows, columns); Export XLS into CSV, TXT, HTML and XML; Reading of XLS document files is supported (sample: how to read data from XLS Excel document into dataset). NEW:New methods for Range class: InnerBorderStyle, InnerBorderColor, OuterBorderStyle, OuterBorderColor Format property of Cell, Column, Row, Range classes supports writing now as well (so you can copy formatting using code like this Sheet.Range("B2:M32").Format = Sheet.Cell("B2").Format;) XSLX format reading support improved Worksheet.Active property added to select the worksheet selected by Default bug with non-selected worksheets while writing XLS fixed Bytescout.XLS.Constants.HorAlignment has been renamed to Bytescout.XLS.Constants.AlignmentHorizontal Bytescout.XLS.Constants.VerticalAlignment has been renamed to Bytescout.XLS.Constants.AlignmentVertical CSV reading support has been added New properties for Row, Column, Cell, Range classes: IsDiagonalDownLine, IsDiagonalUpLine, DiagonalBorderStyle, DiagonalBorderColor to set color and style for diagonal lines for cell(s) formatting minor bug-fixes updated documentation more advanced examples were added (see /Examples/Advanced Examples/).