JavaScript Complex Widgets

Webix JavaScript complex widgets allow building high-performance web applications. These components help accomplish a variety tasks - make complex calculations, create interactive reports, manage workflow, and perform advanced data filtering.

SpreadSheet JavaScript UI widget

Webix SpreadSheet allows performing a wide range of operations with data. It's a powerful tool for creating tables online and managing big volumes of data. With this widget  you can keep all the necessary data at hand. You can export the ready-made document into Excel, or you can also import an Excel document into SpreadSheet. 

Webix SpreadSheet JavaScript UI widget