Widgets of area type, comprehend the area and stacked area charts. To the properties shared by all the widgets, those specific to areas are added.
Properties
Legend
Indicates the incorporation of the data series description.
If this property is selected, it must also indicate:
Position
Select above or below.
Justify
If above or below position is selected, it allows to indicate right, center or left alignment.
Filler
Allows to highlight the area of data series in a gradient or solid way.
Labels
Allows to indicate whether the labels corresponding to the data series are displayed.
Curve
Indicates whether data lines are displayed as smooth, straight, or stepwise curve.
Title
If this property is selected, when using the widget on a dashboard, the descriptive name is displayed.
In this case it must also indicate:
Position
Allows to locate the title in the upper or lower sector of the widget area.
Justify
Allows to position the title to the right, center, or left, within the widget area.
Example of Use
In this stacked area chart the number of accounts entered per day and by industry is displayed, for a selected period and for the users indicated in the filter.
On the horizontal axis are represented the registration dates and on the vertical axis the sum of the registrations made.
The percentage of each industry is given by the colored surface, and the grouping of all surfaces represents the total number of discharges in the day.
The source code to model this chart is detailed.
In the "Source" tab, each orange box represents the code for a particular step.
