Data
This property enables you to specify the field name to be used for the graph data values (Y axis).
This button displays the available field names
corresponding to the selected query in the Data Source property if a query feeds the graph, or to display the current
report fields if the <Report Data> option is used to feed the graph
(this is a new features
which is available from version 4.10 onwards).
This button displays
the graph wizard for multi columns selection.
The Data property uses one of the field names that will represent the Y-axis in a graph (data).
You can enter several field names separated with a semicolon for a graph on multi-column.
See also Selecting several columns for a graph
See also Applying a secondary axis for the serie data (Y axis)
See Graph example