Latest Posts
SpreadJS v12 Service Pack 2 - Custom Localization
With the SpreadJS v12 Service Pack 2, we have added many new enhancements. This article highlights custom localization.
July 22, 2019
SpreadJS v12 Service Pack 2 - Language Packages
With the SpreadJS v12 Service Pack 2, we have added many new enhancements. This article highlights the new language packages.
July 22, 2019
SpreadJS v12 Service Pack 2 - Drag-Fill Enhancement
With the SpreadJS v12 Service Pack 2, we have added many new enhancements. This article highlights the drag and fill enhancements.
July 22, 2019
SpreadJS v12 Service Pack 2 - Print Enhancements
With the SpreadJS v12 Service Pack 2, we have added many new enhancements. This article highlights the new print enhancements.
July 22, 2019
New Release - SpreadJS 12 Service Pack 2
SpreadJS v12 sp 2 is ready for download. This article discusses new features.
July 22, 2019
Adding Excel Import and Export to a React App
Here's we'll add Excel import and export functionality to a React app.
July 8, 2019
Creating Financial Reports in JavaScript Apps
This blog demonstrates how to use SpreadJS to create an aged receivables report.
July 3, 2019
What Ever Happened to FarPoint Spread?
FarPoint Spread was acquired by GrapeCity back in 2009. This article is a Q & A about FarPoint Spread, now known as GrapeCity Spread.
July 2, 2019
Import and Export Excel Spreadsheets in your WinForms App with C#
This blog demonstrates the benefits of using Spread.NET to import and export Excel spreadsheets.
June 25, 2019
How to Import and Export Excel Spreadsheets with C# and WPF
In this article, we’ll demonstrate using Spread.NET to build an application with C# and WPF.
June 18, 2019
SpreadJS Hotfix 12.1.3 Available
SpreadJS Hotfix 12.1.3 is now available for download in the DevChannel and on the download page.
June 17, 2019
SpreadJS Best Practices (Ways to Optimize the Performance of SpreadJS in Your JavaScript Apps)
This blog demonstrates how to optimize SpreadJS performance in JavaScript Applications.
June 7, 2019
How to Add AutoComplete Cells in a JavaScript Spreadsheet
This blog explains and demonstrates CellTypes and how to add Autocomplete Cells in SpreadJS.
June 4, 2019
SpreadJS Hotfix 12.1.2 Available
SpreadJS Hotfix 12.1.2 is now available for download in the DevChannel and on the download page.
May 31, 2019
Spread.NET 12 Service Pack 1 is Released
Spread.NET 12 includes a wide variety of enhancements that improve performance, upgrading experience, and Excel-like features.
May 28, 2019
SpreadJS Hotfix 12.1.1 Available
SpreadJS Hotfix 12.1.1 is now available for download in the DevChannel and on the download page.
May 20, 2019
SpreadJS V12 SP1 Data Validation
This blog discusses data validation and gives a quick tutorial on how to use these new features.
May 1, 2019
What's New in SpreadJS v12 Service Pack 1
SpreadJS v12 Service Pack 1 is now available for download.
April 30, 2019
Adding Excel Features to Your .NET and JavaScript Applications
This blog illustrates how to add Excel features to .NET and JavaScript applications.
April 30, 2019
Create Dynamically Driven Shapes (Using Data and Formulas) in Your JavaScript App
Learn how to use SpreadJS to create dynamically driven shapes.
April 25, 2019
Spread.NET 12 Windows Forms Calculation Part 4 - Formula Tracing and Auditing
This blog explains how to use Spread.NET features for formula reference tracing to visualize cell relationships and error-check calculations.
April 12, 2019
SpreadJS Hotfix 12.0.10 Available
SpreadJS Hotfix 12.0.10 is now available for download in the DevChannel and on the download page.
March 29, 2019
Custom Function using Parallel.For to Optimize Returning Array Result
Users need to know how exactly they can use array formulas in their spreadsheets; this blog explains.
March 26, 2019
How to Incorporate Real-Time Data in a JavaScript Spreadsheet
SpreadJS can support loading data from real time sources into applications using data binding.
March 6, 2019
SpreadJS Hotfix 12.0.9. Available
SpreadJS Hotfix 12.0.9. is now available for download in the DevChannel and on the download page.
March 5, 2019
Applying Language Packages for Formulas in .NET Spreadsheets
Applying language packages for formulas in .NET spreadsheets.
February 19, 2019
Simplifying Calculations Using Excel Array Formulas in a JavaScript Spreadsheet
Users need to know how exactly they can use array formulas in their spreadsheets; this blog explains.
February 7, 2019
SpreadJS Hotfix 12.0.7 Available
SpreadJS Hotfix 12.0.7 is now available for download in the DevChannel and on the download page.
January 31, 2019
Creating Formula References, Names and External Variables in .NET Spreadsheets
This post will review in detail all the types of formula references and explain the power of the new External Variables feature.
January 21, 2019
SpreadJS Hotfix 12.0.6 Available
SpreadJS Hotfix 12.0.6 is now available for download in the DevChannel and on the download page.
January 18, 2019
Creating a Bell Curve with JavaScript Spreadsheet Components
This blog features a step-by-step outline of creating a bell curve with SpreadJS using the scatter chart and built-in formulas to draw the curve.
January 18, 2019
SpreadJS Hotfix 12.0.5 Available
SpreadJS Hotfix 12.0.5 is now available for download in the DevChannel and on the download page.
January 3, 2019
We're planning an exciting year for Spread.NET, including continued .NET Core support.
January 3, 2019
SpreadJS Hotfix 12.0.4 Available
SpreadJS Hotfix 12.0.4 is now available for download in the DevChannel and on the download page.
January 2, 2019
Check out our DEVintersection 2018 Recap
GrapeCity dishes the details of 2018's DEVintersection conference!
December 14, 2018
SpreadJS Hotfix 12.0.3 Available
SpreadJS Hotfix 12.0.3 is now available for download in the DevChannel and on the download page.
December 6, 2018
What's New in Spread.NET 12: Improved Performance, Upgrades, and Features
Spread.NET 12 includes a wide variety of enhancements that improve performance, upgrading experience, and Excel-like features.
December 5, 2018
Introducing New Flat-Style Changes for Spread.NET Windows Forms 12
Spread.NET Windows Forms 12 introduces a new flat-style model with many new enhancements.
December 5, 2018