Remotegrid is a spreadsheet component for edit and view of tabularly-structured documents. It works in offline mode with local file storage and application server on the J2SE/J2EE (JBoss 4, SLSB, BMP) platform.

Main grid implemented features are:

1. Cell and text colors.

2. Cell margins.

3. Cell split/merging.

4. Multiple cell selection.

5. Copy/paste cell fragments.

6. Cell formulas.

7. Charts with JFreeChart.

8. User interface components embedding with editing support.

9. Database grid data storage in hi-resolution mode (cells, styles, spans, ... etc in a table record).

10. Formulas evaluation in different modes: forward (on-update) evaluation, backward evaluation (all-in-one-transaction) evaluation in offline and application server modes.

11. Component layout modification: insert/remove rows and columns.

12. Formula refactoring support (need primarily for grid layout modifications).

13. Notification about data updates through JMS.

14. Web-view of grid data (as html tables with css).

In the application server mode component supports multiuser multithreaded edition/viewing.

This project is not intended to be a replacement for desktop spreadsheet applications. It's intended to provide lightweight, highly configurable and customizable solution for enterprise information systems.

This project codebase partially based on JGrid code (jeppers.sourceforge.net).