Average label style
Specify style attributes that override the settings inherited from the style sheet for the Average value label.
The Average label style property can be used to style the Average value label for the average row. The styling is applied in-line, overriding any styles set in the style sheet used by the Grid Component.
The average row is only shown when the Average property in the Summary values section for one or more fields has been checked.
The default value of Average label style is "text-align:right;".