Hello,

I have a chart with stackedColumns that will display the information provided in the GroupBy item.

In addition, I have the autogenerateSeries to true. I have no idea how to set My series title to display in the legend the name of ID of each serie.

Here I attach the code of my chart. The series has no title because I have no idea how to bind to the KeyMemberPath of the groupBy.

My GroupBy

 <ig:GroupBy x:Key="grouped"
                    ItemsSource="{Binding GraphData,Mode=TwoWay}"
                    GroupMemberPath="ValueDate"
                    KeyMemberPath="AssetId"
                    ValueMemberPath="Balance" />

My Chart

 <ig:XamDock x:Name="Graph"
                    Grid.Row="2">
 
            <ig:XamDataChart x:Name="theFuturesScenariosChart"
                             Visibility="{Binding ShowDataChart,Mode=TwoWay}"
                             PlotAreaBackground="Transparent"
                             Style="{StaticResource XamDataChartStyle}"
                             ig:XamDock.Edge="Central"
                             Legend="{Binding ElementName=xmLegend}">
 
                <ig:XamDataChart.Axes>
                    <ig:CategoryXAxis x:Name="xAxis"
                                      Interval="1"
                                      ItemsSource="{Binding RelativeSource={RelativeSource AncestorType=Views:FutureScenariosView}
                    ,Path=Data
                    ,Mode=TwoWay}"
                                      Label="{}{Key}">
                        <ig:CategoryXAxis.LabelSettings>
                            <ig:AxisLabelSettings Foreground="White"
                                                  Angle="90"
                                                  Extent="150" />
                        </ig:CategoryXAxis.LabelSettings>
 
                    </ig:CategoryXAxis>
 
              
                    <ig:NumericYAxis x:Name="yAxis"
                                     HorizontalAlignment="Left"
                                     Label="{}{0:n0}">
 
                        <ig:NumericYAxis.LabelSettings>
                            <ig:AxisLabelSettings Foreground="White" />
                        </ig:NumericYAxis.LabelSettings>
                    </ig:NumericYAxis>
 
                </ig:XamDataChart.Axes>
 
                <ig:XamDataChart.Series>
                    <ig:StackedColumnSeries x:Name="stack"
                                            ItemsSource="{Binding RelativeSource={RelativeSource
                    AncestorType=Views:FutureScenariosView},
                    Path=Data
                    ,Mode=TwoWay}"
                                            XAxis="{Binding ElementName=xAxis}"
                                            YAxis="{Binding ElementName=yAxis}"
                                            AutoGenerateSeries="True"
                                            Visibility="{Binding ShowDataChart, Mode=TwoWay}"
                                            >
 
                        <ig:StackedColumnSeries.ToolTip>
                            <StackPanel Orientation="Vertical">
                                <ContentPresenter Content="{Binding Series,
                                    Converter={StaticResource FutureScenarioKeyConverter},
                                    ConverterParameter='_Balance'}" />
                                <TextBlock Text="" />
                            </StackPanel>
                        </ig:StackedColumnSeries.ToolTip>
                    </ig:StackedColumnSeries>
 
                </ig:XamDataChart.Series>
            </ig:XamDataChart>
 
            <ig:Legend x:Name="xmLegend"
                       HorizontalAlignment="Stretch"
                       Background="Transparent"
                       Padding="0"
                       BorderBrush="Transparent"
                       Foreground="White"
                       Style="{x:Null}"
                       VerticalAlignment="Top"
                       Margin="2"
                       Content="{x:Null}"
                       ig:XamDock.Edge="OutsideRight">
            </ig:Legend>
        </ig:XamDock>