From a Graphics+ object, you can view trended data for any object in the Site Management Portal UI with the Trend Module. The object must be displayed in the graphic and have at least one trend extension defined. Examples of graphic elements that support the Trend Module include any value box (for example, Basic Value Box, Inline Command Box, and Key Data Item), any basic shape, the LCD display in the Room Control Module, gauges, and the Room Status element. The Trend Module shows trend data from the device’s online buffer, not from archived samples stored in a historical database.