Combining Chart Types

To combine several chart types in one chart you only need to add different series into the DataSeries collection:

<shield:ShieldChart ID="ShieldChart1" runat="server" Width="100%" Height="400px"
OnTakeDataSource="ShieldChart1_TakeDataSource" CssClass="chart">
...
<DataSeries>
    <shield:ChartRangeAreaSeries CollectionAlias="Revenue min/max" 
        DataFieldLow="low" DataFieldHigh="high">                
        ...              
    </shield:ChartRangeAreaSeries>
    <shield:ChartLineSeries CollectionAlias="Advertising Expenditures" DataFieldY="expense">
        <Settings EnableAnimation="false">
        </Settings>
    </shield:ChartLineSeries>
</DataSeries>
</shield:ShieldChart>

Live example you can find here: Range Area Chart and Area Line