We are proud to announce the release of Vaadin Spreadsheet 1.3. Vaadin Spreadsheet is a Vaadin Add-on that enables you to use your existing Excel files online. Your files work as-is and come with the same styling and functions, just online.
New features and benefits are:
Support for Apache POI 3.15, the latest and greatest version at the time of writing.
Support for commonly used named ranges within your XLSX files.
Support for the commonly used SUBTOTAL function. Due to Apache POI 3.15, only the include hidden values is supported.
The rendering performance for conditionally styled cells has been greatly increased.
Check it out. With this release taking your Excel files to the web got even better.