Latest Posts

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

Migrating Desktop Apps to Web? Tips for C# and WPF Developers Considering JavaScript Web Technologies

In this article, we'll discuss all of the considerations that arise if migrating desktop apps from C# and WPF to web technologies.

June 14, 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

Machine Learning - The Present and Future Impact on Web Development

In this article, we'll examine the present and future impact of machine learning on web development.

May 31, 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

What to Expect in Angular 8

This article walks through what's new in Angular 8.

May 29, 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

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

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

An Angular Roadmap - The Past, Present, and Future of Angular

In this article, we'll take a journey on the past, present, and future of the Angular framework.

March 28, 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

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 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 12.0.6 Available

SpreadJS Hotfix 12.0.6 is now available for download in the DevChannel and on the download page.

January 18, 2019

SpreadJS Roadmap for 2019

SpreadJS in 2019 includes SmartArt, new cell types, threaded comments, and more.

January 3, 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

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

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

Chart Enhancements in SpreadJS v12

With the v12 release, we have added 3 new charts - Radar, Sunburst, and Treemap. In addition, we have added the ability to turn loading animations on and off, to make your charts more appealing. Let's take a look.

November 30, 2018

SpreadJS Hotfix 12.0.2 Available

SpreadJS Hotfix 12.0. is now available for download in the DevChannel and on the download page.

November 27, 2018

Using Rich Text Formatting in a JavaScript Spreadsheet

SpreadJS 12 is now available, and new features include built-in and customized shapes, rich text formatting, and new charts.

November 13, 2018

Expand Your Data Visualization with Animation, Polar, Sunburst, and Treemap Charts in SpreadJS 12

SpreadJS 12 is now available, and new features include built-in and customized shapes, rich text formatting, and new charts.

November 1, 2018

What's New in SpreadJS 12

SpreadJS 12 is now available, and new features include built-in and customized shapes, rich text formatting, and new charts.

November 1, 2018

Introducing JavaScript Shapes in SpreadJS Spreadsheets

Comprised of both built-in and custom shapes, SpreadJS shapes give you the power to enhance your spreadsheets and applications with data-driven graphics, flowcharts, Gantt charts, annotations, and all your shapes needs.

November 1, 2018

How to Create a Car Insurance Claim App with Custom Shapes in JavaScript

SpreadJS 12 is now available, and new features include built-in and customized shapes, rich text formatting, and new charts.

November 1, 2018

Creating Charts with JavaScript Spreadsheet Components in Vue Apps (Source Code Included)

The purpose of this tutorial is to show how you can add a chart to and change an imported spreadsheet using JavaScript spreadsheet components in Vue.

October 1, 2018

SpreadJS Hotfix 11.2.6 Available

SpreadJS Hotfix 11.2.6 is now available for download in the DevChannel and on the download page.

September 27, 2018

SpreadJS Hotfix 11.2.5 Available

SpreadJS Hotfix 11.2.5 is now available for download in the DevChannel and on the download page.

September 13, 2018

SpreadJS Hotfix 11.2.4 Available

SpreadJS Hotfix 11.2.4 is now available for download in the DevChannel and on the download page.

August 29, 2018

SpreadJS Hotfix 11.2.3 Available

SpreadJS Hotfix 11.2.3 is now available for download in the DevChannel and on the download page.

August 9, 2018

How to Import and Export Excel Spreadsheets in Angular

With the newly added Angular 6 support, this article demonstrates how you can import and export Excel spreadsheets with SpreadJS in an Angular environment -- without any dependencies on Excel.

August 7, 2018

How to Generate an Excel Spreadsheet from your Node.js Application

In this tutorial, we'll use Spread.Sheets to gather information entered by the user and automatically export it to an Excel file -- all in your Node.js application.

July 26, 2018

Now shipping: SpreadJS 11, Service Pack 2

We have just released SpreadJS 11, Service Pack 2, and the release includes some great new user-requested enhancements and framework support.

July 25, 2018

SpreadJS Hotfix 11.1.4 Available

SpreadJS Hotfix 11.1.4 is now available for download in the DevChannel and on the download page.

June 28, 2018

SpreadJS Hotfix 11.1.3 Available

SpreadJS Hotfix 11.1.3 is now available for download in the DevChannel and on the download page.

June 19, 2018