There are many components provided for user interaction with the MES data. Components palettes are added to the designer when modules are installed and components can be dropped onto window containers. Each component has a Property Editor panel to alter the properties, which change the components appearance and behavior. To make the component do something useful, like display dynamic information or control a device register, you configure property bindings for the component. In order to make the component react to user interaction, you configure the event handlers.