SpreadJS released

SpreadJS is a comprehensive, high-performance HTML5 spreadsheet component which brings data visualization and calculation features to your Web applications, such as calculators, dynamic interactive dashboards and rich colorful reports. SpreadJS provides powerful grid capabilities and spreadsheet functionality that includes cross-sheet referencing and calculations to make use of data and formulas on a variety of sheets. Built on HTML5 and jQuery technology with Canvas as the presenter on the client side, SpreadJS provides a rich, interactive user experience with an Excel-like appearance.

Features

• Rich Data Interaction and Appearance - SpreadJS provides extensive customization at the row, column and cell level. In addition, SpreadJS provides Excel-style theme support to allow you to create the presentation you desire.
• Data Visualization and Analysis Support - Recognize trends, isolate out-of-range values and gain a clear picture of your data.
• Powerful Calculation Engine - Perform data aggregation and analysis with 320+ functions, cross sheet reference and custom name support.
• Flexible Data Binding - SpreadJS allows you to handle filtering, sorting and grouping with no changes to the underlying data. Two-way binding allows you to bind specific cells to data field records, so you can also use SpreadJS to create data entry forms.
• Data Operation and Validation - SpreadJS provides cell types to help end-user data entry and also provides rich criteria data validation for cell values by displaying a red circle on cells with an invalid value.
• High Performance - SpreadJS is a pure JavaScript widget which builds on jQuery and HTML5 technology.

About GrapeCity

GrapeCity has been in the software business for over 25 years. Its corporate headquarters are located in Sendai, Japan, with operations spanning throughout the United States and Asia. Its products benefit corporations, software companies and independent consultants as cost-effective solutions for building distributed Enterprise-wide applications.