Read and write XLS, XLSX from ASP.NET, .NET, VB, C#, PHP and other programming languages without Excel installed! Supports formula calculations, text formatting, rows, columns, sheets management and much more! Can be used from legacy Visual Basic 6 and ASP classic, Delphi through special ActiveX wrapper with improved XLS and XLSX formats support and formula calculations Technical details: # 150+ source code samples ready to copy and paste from! # Writing for XLS, HTML, TXT, CSV, XML support; # Exports to PDF without any other libraries required; # Reading for CSV, XLS (Office 97-2010), XLSX (Office 2007-2010) and ODS (Open Office Calc) support; # Formula calculations (standard functions, add-in formula like XIRR) support; # Can be used in Visual C#, Visual Basic.NET and ASP.NET; # Cells, columns, rows, worksheets support; # Unicode support; # 12 chart types supported; # Cell formatting (font, color, border style, alignment) is supported; # Capable of changing existing Excel documents (change data and save modified document, add or remove rows, columns); # Export XLS into CSV, TXT, HTML and XML, PDF; # Reads Excel files into dataset; # Convert spreadsheets from command line or .bat command files using Spreadsheet SDK Console version.
What is new in this release:
Added support for SHA512-based encryption
Fixed calculation of functions INDIRECT, COLUMN and ROW
What is new in version 2.60.1545:
Fixed custom date format processing.
Fixed calculation of ROW and COLUMN functions.
Other minor improvements and bug fixes.
What is new in version 2.50.1535:
Improved support of old versions of protected XLS documents.
Improved parsing of formulas.
Added Spreadsheet.ExportToJSON() and Spreadsheet.ImportFromJSON() methods.
Added support of Open XML and OpenDocument files with wrong file extension.
What is new in version 2.46.1513:
Version 2.46.1513 may include unspecified updates, enhancements, or bug fixes.
What is new in version 2.40.1358:
improved handling of incorrect formula values while calculating
CSV to XLS samples updated
improved XLS format handling
Like it? Share with your friends!
Other Windows Software of Developer «ByteScout»:
Bytescout Scan SDK Bytescout Scan SDK for .NET provides classes to get images from scaner, web-camera or another image input devices in synchronous and asynchronous modes; Benefits: ready-to-use class and ready-to-use scan options dialog; asynchronous image retrieving mode s
PPT To SWF Scout Easy conversion of PowerPoint presentations (PPT) into flash movie presentations (SWF) with navigation, customizable company logo, ability to set custom preloader with image, and add soundtrack.Limitations:30-day trial
ByteScout Bitmap Visualizer Debugger bitmap objects content visualization add-on for Visual Studio 2005, 2008, 2010, 2012, 2013.
Are you developing application to draw or process images? This addon will save your time, clicks and key presses.
This addon shows a handy bitmap vie
Bytescout Watermarking Lite Bytescout Watermarking Lite is an effective wizard-based image watermarking protection software. Supports JPG, PNG, GIF, animated GIF, TIFF, and multipage TIFF formats. Provides built-in set of more than 16 ready-to-use presets.
Bytescout Data Extraction Suite Extract data from documents, PDF, images, Excel in your desktop or web applications. Includes 3 Data Extraction Tools for your documents workflow:
PDF Extractor SDK converts PDF to text, extracts images from PDF, PDF to CSV for Excel, PDF to XML
Bytescout Image To Video SDK Image to video slideshow conversion - .NET & ActiveX SDK. Create slideshow with 2D and 3D effects from JPG, PNG, BMP images, with MP3, WAV sound and WMV, AVI video as output. Works in Visual C#, Visual Basic, ASP.NET, ASP classic, VB6, VBScript.
SWF To Image Library SWF To Image library is a ActiveX programming library for converting SWF into BMP, JPEG, GIF, PNG images from Visual Basic, Visual Basic.NET, ASP, ASP.NET, Visual C++, Visual C# programming languages. For example, you want to display thumbnail for every fl
Bytescout BarCode Reader SDK Fast and reliable. Can read barcode from image, read barcode from PDF, read barcode from TIF in your Windows desktop and web applications.
Can read QR Code, Code 39, Code 128, EAN-13, UPCE, UPCA, Aztec, PDF 417, MICR and lot of others.
Provides both 1D a
Document SDK for .NET Generate Word documents (doc, docx) in ASP.NET, Visual Basic .NET and C#. Bytescout Document SDK is 100% managed .NET (1.10, 2.00 and higher) library for document (DOC, DOCX) writing, reading and modification. Microsoft Word (or Microsoft Office) is not re
AVObjects H.264/AVC Video Decoder H.264/AVC Decoder is a DirectShow filter for decoding H.264/AVC video streams. Features: Supports Baseline profile (BP), Main profile (MP), Extended profile (XP) and High profile (HiP). Multicore/Hyper Threading support. MMX/SSE/SSE2/SSE3 ASM optimization.
TMS TAdvSmoothCalculator (Delph 2006 and C++Builder 2006) TMS TAdvSmoothCalculator has complex fills and look. It has support for background images, texture fill, gradients, and hatch, Built-in color settings for Office 2003 / Office 2007 / Office 2010 styles and TMS TAdvFormStyler compatible for instant switch b
XDR-XSD Converter This XSLT stylesheet transforms XML Data Reduced (XDR) Schemas as supported in MSXML to XML Schemas conformant to the W3C XML Schema Candidate Recommendation. This version is the first release on CNET Download.com.What is new in this release:This version i
FileMaker Barcode Font Encoder Plugin The FileMaker Pro Barcode Plug-In for Windows and Macintosh easily integrates into forms and reports to add barcodes. Code 128 (sets A, B and C), Postnet, Planet, GS1 DataBar, Interleaved 2 of 5, ITF, UPC-A, EAN-13, EAN-8, Codabar and MSI are supported. Th
RemailPlus DLL With just one line of code REMailPlus sends emails with attachments. With three lines of code it can bind to an FTP server and download or upload whole directory structures. REMailPlus sends Emails via SMTP or ESMTP and receives via POP3. REMailPlus encode
SharpShooter Reports The SmartReportView technology makes all user manipulations over the report smoothly animated; no sudden changes on the display occur when you scroll, zoom in or out or navigate the report. Pages are provided in vector format; you can zoom in any report ar
Microsoft Silverlight 2 Tools for Visual Studio 2008 SP1 Microsoft Silverlight 2 Tools for Visual Studio 2008 SP1 is an add-on for Visual Studio 2008 SP1 to provide tooling for Microsoft Silverlight 2. It can be installed on top of either Visual Studio 2008 SP1 or Visual Web Developer 2008 Express with SP1, and
Contact Form Manager Contact Form Manager is a simple wordpress plugin that lets you create and manage multiple contact forms for your website. It supports a wide range of contact form elements such as text field, email field, textarea, dropdown list, radio button, checkbox, d
FreshSkin FreshSkin FreshSkin is a mature, stable, and comprehensive components and GUI design software solution that allows you to create custom skins for Windows Application. Why Choose FreshSkin Power FreshSkin provide 22 controls and allow you to quickly create
Folder Size COM Component Folder Size COM Component is for ASP, Cold Fusion, VB, and VC languages. The COM component will quickly tell you how much disk space a folder is taking up. This also includes subfolders under the root folder, ideal for Web sites that serve document/image c
Supported Operating Systems:
Windows 2000 |
Windows 2003 |
Windows 7 |
Windows 8 |
Windows 98 |
Windows Me |
Windows NT |
Windows Vista |
Windows XP |
Comments on Bytescout Spreadsheet SDK:
Comments not found
Windows Software - Free Windows Downloads, Apps, Games, Freeware, Skype, Media Player, Antivirus, Gimp, Live, Starter for Windows XP, Vista, 7, 8, 10