ASP.NET, Windows Forms and Silverlight SpreadsheetGear Samples

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What's New in the latest version of SpreadsheetGear for .NET.

BY DOWNLOADING THE SPREADSHEETGEAR SOFTWARE, YOU CONSENT TO BE BOUND BY AND ARE BECOMING A PARTY TO THIS LICENSE AGREEMENT.

See Welcome to SpreadsheetGear 2012 to get started with and learn more about SpreadsheetGear 2012. Please contact us with any questions or suggestions.

We recommend removing previously installed versions of SpreadsheetGear 2012 before installing this software.

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Current Versions

SpreadsheetGear 2012 for .NET (7.1.1.120)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x and 4.x).
WPF controls and multithreaded recalc require .NET 4.0 (works with .NET 4.5).

SpreadsheetGear 2012 for Silverlight (7.1.1.120)

Requires Silverlight 5.

SpreadsheetGear 2012 for .NET (7.0.6.138)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x and 4.x).
WPF controls and multithreaded recalc require .NET 4.0 (works with .NET 4.5).

SpreadsheetGear 2012 for Silverlight (7.0.6.138)

Requires Silverlight 5.

Prior Versions

SpreadsheetGear 2010 (6.0.3.236)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x and 4.0).

SpreadsheetGear 2009 (5.1.1.198)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear 2009 (5.0.3.118)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear 2008 (4.0.12.106)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2007 (3.1.2.102)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.7.2.102

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2007 (3.1.1.106)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.7.1.106

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2007 (3.1.0.104)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.7.0.104

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2007 (3.0.2.112)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.6.2.112

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2007 (3.0.1.104)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.6.1.104

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2007 (3.0.0.122)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.6.0.122

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2006 (2.5.1.120)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.5.1.120

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2006 (2.5.0.106)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.5.0.106

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2006 (2.1.0.16)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.4.0.16

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2006 (2.0.1.14)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.3.1.14

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 2006 (2.0.0.50)

Requires Microsoft .NET Framework 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.3.0.50

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.2.0.24

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.1.0.2

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.0.9.8

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

SpreadsheetGear for .NET 1.0.7.0

Includes no Windows Forms controls.
Requires Microsoft .NET Framework 1.1 or 2.0 (works with .NET 3.x).

NEW! WPF and Silverlight controls, multithreaded recalc, 64 new functions, save to XPS, improved efficiency and performance, Windows 8.1 support, Windows Server 2012 R2 support, Visual Studio 2013 support and more.

"After carefully evaluating SpreadsheetGear, Excel Services, and other 3rd party options, we ultimately chose SpreadsheetGear for .NET because it is the best fit for MSN Money."

Chris Donohue
Program Manager
MSN Money

"Our key developers have over fifty years of combined experience developing high performance commercially available spreadsheet technology which is used by most of the Fortune 500."

Joe Erickson
Founder and CEO
SpreadsheetGear LLC

"We just wanted you to know how thrilled we are by the performance we are seeing with SpreadsheetGear for .NET. A 6,000 KB Excel workbook is loading into the WorkbookView control in less than a second. This is over 100 times faster than other controls we’ve tested. That difference makes it possible for us to develop and release a viable product with the Microsoft .NET Framework."

Amy Tate
Chief .NET Architect
Applied OLAP, Inc.
Huntsville, Alabama

I must say that everyday that goes by I am more amazed with your component. It’s easy to use but still powerful. No more problems using Excel workbooks in the .NET environment.

You have spared me about 3 or 4 months of work with your excellent tool. I also must say that I’m using many other components from other companies and no one has proven to be as fast and effective as you in solving a support request.

Pedro Horta
IT Analyst / Programmer
OmnicomMediaGroup
Portugal

“SpreadsheetGear helped our team of developers in developing a .NET library that allows users to create custom reports. The ease of use of the SpreadsheetGear product saved us hours of development time and ultimately helped deliver an excellent product to the client. We would definitely recommend using this product!

Robert Jumblatt
Principal
CoreBix LLC
Vienna, VA

I am really glad to be using your SpreadsheetGear component. The conversion process from the Formula One spreadsheet component was as easy as it could be and your API is really well designed.

Thank you very much.

Mark Frishman
Software Consultant
Boston, Mass

"We integrated SpreadsheetGear for .NET with an existing application with about two days work and it reduced the time it takes to generate a critical daily report from 20 minutes to 4 seconds. Thanks for making my team look like miracle workers!"

Luke Melia, Software
Development Manager
Oxygen Media, New York

“SpreadsheetGear for .NET provides a platform for spreadsheet web extension second to none. We were able to implement our custom formulas using the SpreadsheetGear engine with ease and these interact with the Excel functions seamlessly. The performance is superb and in many cases faster than in Excel which has been a pleasant surprise. The expertise of the development team is very apparent and we look forward to the new product enhancements coming down the line. From a return on investment perspective this has been our best component purchase for many years."

Mark Scanlon
Managing Director
XLCubed Ltd

I have been developing software for 28 years and have used many tools on many different platforms. Your technical support is the best I have ever seen.

Greg Peters
Software Architect
ValuSource

"ASP.NET and Microsoft Excel is a dangerous combination. ASP.NET and SpreadsheetGear is a match made in heaven. When you need your web or Windows app to interact with Excel files with lightening speed and no COM crashes, SpreadsheetGear for .NET is what you use. This product truly separates the men from the boys in the spreadsheet control marketplace."

Robbe Morris
Microsoft MVP - C#
Co-founder of EggHeadCafe.com and former Gartner Sr. Software Engineer

"SpreadsheetGear for .NET is a great piece of software that has given me faith that there are still developers who write great code to solve real problems and are serious about supporting it."

Deane Barker
Blend Interactive
Sioux Falls, South Dakota

"We started to use SpreadsheetGear for .NET almost two years ago when the performance of other controls was becoming problematic. We needed a control that could handle large workbooks with complex formulas to be able to apply Monte Carlo simulation to financial statements. Since that time SpreadsheetGear for .NET has become our tool of choice not only for the performance but also for the flexibility. But most of all, the technical support we receive from SpreadsheetGear LLC is priceless; it has always been fast and accurate with the vision to arrive at the desired solution."

Frédérick Faucher
Analyste Financier
Solutions Modex Inc.
Montréal, Canada

"Although there was an initial issue related to date formatting associated with a cultural problem, I found that SpreadsheetGear provided myself, and ultimately the bank, with above and beyond support, providing us with the necessary fix for the issue within 2 days. This is nothing less than exceptional, and I for one would like to thank SpreadsheetGear for their tenacity, enthusiasm and dedication to their product."

David Lashley
IT Development Manager
Commercial Bank of Qatar

I conducted a three month analysis comparing three top spreadsheet controls for .NET application developers: SpreadsheetGear, SyncFusion XlsIO, and ComponentOne Spread.NET. The definite winner was SpreadsheetGear, with ComponentOne Spread.NET in second. SpreadsheetGear provides the most Excel-like experience, is the most performant, and provides the most responsive and capable product support.

I build a reporting engine for my company and SpreadsheetGear made it awesome. Our customers have been very pleased. I wanted to share my extensive analysis with any other developers out there trying to find the right spreadsheet control for their .NET application.

Joseph Fluckiger
Sr. Software Architect
Thermo Fisher Scientific
Austin, TX