The widget displays the graphic representation of one or more user-selected signals. By moving your cursor over the data area, you will see balloons containing the single values and corresponding dates. In addition, by selecting a part of the graph, it gets zoomed.
By clicking on the 3-dots icon, you access the widget menu, then, by clicking the gear, the editing modal.
In addition to the color of the widget, it is possible to choose the columns alignment (vertical or horizontal) and the column order (growing or descending, alphabetical order is used if it's not set). Show grid visualizes the grid in the plot area, while Values in bars visualizes the bars values inside them. Enable graph rescaling let the user specify the visualized data range.
The displayed data and reference date can also be choosen (for example, Hourly Average shows the last availabe hourly average).
The Custom avg option allows to select the reference date range and the type of source data (All values, hourly averages, daily averages, weekly averages, monthly averages), the value represents the average of the signal in the selected period calculated with the selected type of data.
If the displayed data is note set to Last value, it i possible to choose whether to show the maximum, the minimum and the deviation from the average of the selected period.
It is also possible to add new signals to the chart with the proper command.
By clicking on the visualized bars it is possible to change their label, their opacity and color or to remove them from the chart.
If the signal has values substitutions set, its corresponding bar has the substitution color.