.NET component
Read / View Excel files XLSX XLS CSV

Excel Reader .NET

• File formats: Excel Spreadsheet XLSX, XLS, CSV.
• 100% managed .NET component.
• Doesn't require Microsoft Excel.
• High performance (~50000 records per second).
• Plain & Fair licensing.
• Royalty-Free. No extra cost for Server license.
• 6 Months: Free Support + Free Updates.
Evaluation Version
Download  |   Online Demo
Developer License - $95
Buy now  |   Price List

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Excel Reader .NET component



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News & Releases

May 20, 2016
Version 3.1 Update
Excel Reader .NET component
January 24, 2016
Version 3.1 Update
Excel Reader .NET component
April 30, 2013
Version 3.1 Update
Excel Reader .NET component
December 09, 2012
Version 3.1 Update
Excel Reader .NET component
August 13, 2012
Version 3.1 Update
Excel Reader .NET component
June 08, 2012
Version 3.1 New Release!
Excel Reader .NET component
March 15, 2012
Version 2.8 Update
Excel Reader .NET component

History

May 20, 2016
Excel Reader .NET component version 3.1 Update

[v] Fixed minor issues in formula recognition.
[v] Fixed issues addressing the columns in formulas.
[v] The parser of numeric format has been updated with new patterns.
[v] Numeric format received the multicultural support.

January 24, 2016
Excel Reader .NET component version 3.1 Update

[v] Fixed bug of missing content.
[v] Fixed issue of the filling of cells.
[v] Improved the object model of component API.
[v] Fixed issue in content formatting.

April 30, 2013
Excel Reader .NET component version 3.1 Update

[v] Added new demo samples.
[v] Fixed bug of column shift in DataTable.
[v] Added self-tested constructions.

December 09, 2012
Excel Reader .NET component version 3.1 Update

[v] Fixed issue in Richtext strings.
[v] Fixed issue of reading complicated merged cells.
[v] Fixed minor issue of export to DataTable.

August 13, 2012
Excel Reader .NET component version 3.1 Update

[v] Fixed issue of reading the RichText string at exporting to the DataTable.
[v] Fixed issue of exporting empty cells to the DataTable.
[v] Fixed issue in reading of cell hyperlink.

June 08, 2012
Excel Reader .NET component version 3.1 New Release!

[+] Opens password protected excel worksheet.
[+] Opens encrypted excel workbook.
[+] New method for excel files XLS and XSLX protected by password.
[+] New method of getting trace precedences for excel formulas.
[+] New method of getting a list of names cells/ranges.
[v] Fixed issue of reading hyperlink record.

March 15, 2012
Excel Reader .NET component version 2.8 Update

[+] Multilingual formulas in excel cells.
[v] Fixed issues of shared formula.
[v] Improved the function of cell coloring.
[v] Fixed issues in inner files of XLSX excel file.

January 05, 2012
Excel Reader .NET component version 2.8 Update

[+] Compatibility with progress bar control.
[v] Fixed some issues in excel styles reading.
[v] Fixed issues of page brakes.
[v] Added the parse of phonetic data in XLSX files.

December 07, 2011
Excel Reader .NET component version 2.8 New Release!

[+] New Excel engine for reading XLSX files.
[+] Now Arabic text is available.
[+] New RightToLeft property of Excel worksheet.
[v] Fixed bug of short type in CSV file.
[v] Fixed bug of reading color palette.

October 15, 2011
Excel Reader .NET component version 2.7 New Release!

[+] Formula String.
[+] Now cell value returns certain value type.
[v] Fixed RPN formula error.
[v] Fixed error of panes parameters.

September 15, 2011
Excel Reader .NET component version 2.6 New Release!

[+] Increased the speed of Excel files reading.
[v] Fixed small reading error.
[v] Fixed sector reading error.
[v] Fixed CSV writing error.
[v] Fixed string lines error.
[v] Fixed function IsError.

July 20, 2011
Excel Reader .NET component version 2.5 Update

[+] Added the calculation of whole column sum.
[v] Fixed some style errors.
[v] Fixed index table at RichText.

June 15, 2011
Excel Reader .NET component version 2.5 New Release!

[+] Recognition of quoted text in CSV file.
[+] CSV content Encoding.
[v] Fixed the search algorithm of stream name in compound file.
[v] Fixed error of account format.
[v] Fixed issue of frozen panes in win2 record.
[v] Excluded the coincidence of sheet names.
[v] Fixed error in Format types.

May 10, 2011
Excel Reader .NET component version 2.4 New Release!

[+] RichText of Excell Cells.
[+] Freeze Panes feature.
[+] Conditional cell data Formats in Excel.
[v] Fixed the parsing of date format.
[v] Fixed the parsing of phone number format.
[v] Fixed issue concerned with excel cell styles.
[v] Deleted empty rows and columns at export to DataTable.
[v] The Excel component was prepared for use in multithreaded application.

April 02, 2011
Excel Reader .NET component version 2.3 New Release!

[+] Hyperlinks in XLSX.
[+] Pictures in XLSX.
[+] Picture position.
[v] Fixed issue in formula with comma.
[v] Fixed error of reading DataTable.
[v] Fixed References after deleting.
[v] Header/footer errors on different pages.

February 23, 2011
Excel Reader .NET component version 2.2 New Release!

[+] Added styles for Column and Row.
[+] Gradient filling for Excel cells.
[+] Header Footer in XLSX.
[v] Fixed bugs in formula calculation.
[v] Added converter from RPN to string formula.
[v] Fixed bugs in Merged Cells.

January 18, 2011
Excel Reader .NET component version 2.1 New Release!

[+] Excel file format XLSX.
[+] New types of cell hyperlink.
[+] Page Header/Footer.
[+] Pagebreaking for printing.
[+] Exception treatment.

November 21, 2010
Excel Reader .NET component version 2.0 New Release!

[+] New Engine.
[+] New algorithm of reading OLE2 Stream in Excel file.
[+] New algorithm of parsing Excel Stream.
[+] New function restructuring.
[v] Fixed Border properties and Format Table.

November 01, 2010
Excel Reader .NET component version 1.4 New Release!

[+] Methods Read/Write all excel sheets to DataSet.
[v] Fixed some Formats bugs.
[v] Improved the reading method of excel Formula.

October 18, 2010
Excel Reader .NET component version 1.3 New Release!

[+] Excel Formulas.
[v] Fixed some hyperlink bugs.
[v] Algorithm was tested & optimized to read big XLS files.
[v] Fixed formats records.

October 04, 2010
Excel Reader .NET component version 1.2 New Release!

[+] Hyperlinks.
[+] Reading a spreadsheet from DataTable.
[v] Updated documentation. Added new Code Examples.
[v] Added records for default Styles & Fonts.

September 21, 2010
Excel Reader .NET component version 1.1 New Release!

[+] Export to DataTable.
[+] CSV files (delimited with comma, tab, semicolon or any other separator).
[v] Fixed number format for fractional numbers.

September 17, 2010
Excel Reader .NET component version 1.0 New Release!

[+] Various cell data types (numbers, strings, dates, floating point etc.)
[+] Multiple worksheets.
[+] Number formatting (number, currency, date, time, fraction etc.)
[+] Font formatting (size, color, font type, italic and boldness).
[+] Font formatting (strikeout properties, underlining, subscript and superscript).
[+] Cell aligment (vertical, horizontal).
[+] Cell Background and Fill Pattern.
[+] Cell borders (color, style).
[+] Merged cells.