Reactor: FileMaker plugin for advanced interface controls. Drag and drop, Gantt charts, calendars and more | Learning Claris FileMaker | Scoop.it
From www.fusionplugins.com - July 6, 2014 10:59 AM

Reactor is a unique and powerful plugin for FileMaker Pro that empowers you to add advanced user interface controls to your database layouts... controls like a Calendar with full drag and drop capability or a Gantt Chart where you drag the bars to adjust the tasks.