軸方向の構成

<Grid>
    <ig:XamDataChart>
        <!--NOTE: Inverted X-Axis  -->
        <ig:XamDataChart.Axes>
            <ig:CategoryXAxis IsInverted="True" />
            <ig:NumericYAxis IsInverted="False" />
        </ig:XamDataChart.Axes>
    </ig:XamDataChart>
    <ig:XamDataChart>
        <!--NOTE: No Inverted Axes  -->
        <ig:XamDataChart.Axes>
            <ig:CategoryXAxis IsInverted="False" />
            <ig:NumericYAxis IsInverted="False" />
        </ig:XamDataChart.Axes>
    </ig:XamDataChart>
    <ig:XamDataChart>
        <!--NOTE: Inverted Both Axes  -->
        <ig:XamDataChart.Axes>
            <ig:CategoryXAxis IsInverted="True" />
            <ig:NumericYAxis IsInverted="True" />
        </ig:XamDataChart.Axes>
    </ig:XamDataChart>
    <ig:XamDataChart>
        <!--NOTE: Inverted Y-Axis  -->
        <ig:XamDataChart.Axes>
            <ig:CategoryXAxis IsInverted="False" />
            <ig:NumericYAxis IsInverted="True" />
        </ig:XamDataChart.Axes>
    </ig:XamDataChart>
</Grid>

var xAxis1 = new CategoryXAxis();
xAxis1.IsInverted = true;

var yAxis1 = new NumericYAxis();
yAxis1.IsInverted = false;

var xAxis2 = new CategoryXAxis();
xAxis2.IsInverted = false;

var yAxis2 = new NumericYAxis();
yAxis2.IsInverted = false;

var xAxis3 = new CategoryXAxis();
xAxis3.IsInverted = true;

var yAxis3 = new NumericYAxis();
yAxis3.IsInverted = true;

var xAxis4 = new CategoryXAxis();
xAxis4.IsInverted = false;

var yAxis4 = new NumericYAxis();
yAxis4.IsInverted = true;