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FinancialPriceSeries and ColumnSeries DataPoints does not match
posted

Hello,
i've created two XamDataCharts to display financial data. In the FinancialPriceSeries the first candle is rendered on the first line of Y-Axis, but in the ColumnSeries the first column is rendered between first and second column of Y-Axis. Below is a picture to discribe what I mean:

Now, my question is: which setting I have to set, to get the described behaviour?

It would also be nice if the first and last candle is not cutted.

Thanks in advance and best regards

 

Below is my code to find a possible error in my settings:

<ig:XamDataChart DataContext="{Binding Path=CandleList}"
                    DefaultInteraction="DragPan"
                    HorizontalZoomable="True"
                    HorizontalZoombarVisibility="Visible"
                    VerticalZoomable="False"
                    VerticalZoombarVisibility="Hidden"
                    Grid.Row="6" Grid.Column="0" Grid.ColumnSpan="4">
    <ig:SyncManager.SyncSettings>
        <ig:SyncSettings SyncChannel="syncGroup" SynchronizeVertically="True" />
    </ig:SyncManager.SyncSettings>
    <ig:XamDataChart.Axes>
        <ig:CategoryXAxis x:Name="candleXAxis" ItemsSource="{Binding}" Label="{}{Timestamp}">
            <ig:CategoryXAxis.LabelSettings>
                <ig:AxisLabelSettings Location="OutsideBottom" />
            </ig:CategoryXAxis.LabelSettings>
        </ig:CategoryXAxis>
        <ig:NumericYAxis x:Name="candleYAxis">
            <ig:NumericYAxis.LabelSettings>
                <ig:AxisLabelSettings Location="OutsideLeft" Extent="50" />
            </ig:NumericYAxis.LabelSettings>
        </ig:NumericYAxis>
    </ig:XamDataChart.Axes>
    <ig:XamDataChart.Series>
        <ig:FinancialPriceSeries
            DisplayType="Candlestick"
            ItemsSource="{Binding}"
            OpenMemberPath="Open"
            HighMemberPath="High"
            LowMemberPath="Low"
            CloseMemberPath="Close"
            VolumeMemberPath="Volume"
            XAxis="{Binding ElementName=candleXAxis}"
            YAxis="{Binding ElementName=candleYAxis}" />
    </ig:XamDataChart.Series>
</ig:XamDataChart>

<ig:XamDataChart DataContext="{Binding Path=CandleList}"
                    DefaultInteraction="DragPan"
                    HorizontalZoomable="True"
                    HorizontalZoombarVisibility="Hidden"
                    VerticalZoomable="False"
                    VerticalZoombarVisibility="Hidden"
                    Grid.Row="7" Grid.Column="0" Grid.ColumnSpan="4">
    <ig:SyncManager.SyncSettings>
        <ig:SyncSettings SyncChannel="syncGroup" SynchronizeVertically="True" />
    </ig:SyncManager.SyncSettings>
    <ig:XamDataChart.Axes>
        <ig:CategoryXAxis x:Name="volumeXAxis" ItemsSource="{Binding}" Label="{}{Timestamp}">
            <ig:CategoryXAxis.LabelSettings>
                <ig:AxisLabelSettings Visibility="Hidden" />
            </ig:CategoryXAxis.LabelSettings>
        </ig:CategoryXAxis>
        <ig:NumericYAxis x:Name="volumeYAxis">
            <ig:NumericYAxis.LabelSettings>
                <ig:AxisLabelSettings Location="OutsideBottom" Extent="50" />
            </ig:NumericYAxis.LabelSettings>
        </ig:NumericYAxis>
    </ig:XamDataChart.Axes>
    <ig:XamDataChart.Series>
        <ig:ColumnSeries
            ItemsSource="{Binding}"
            ValueMemberPath="Volume"
            XAxis="{Binding ElementName=volumeXAxis}"
            YAxis="{Binding ElementName=volumeYAxis}"
            Margin="5" />
    </ig:XamDataChart.Series>
</ig:XamDataChart>

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