This sample is to display the inverted Y-axis.
ā—¸Layout
<horizontalAxis>
<CategoryAxis id="hAxis" categoryField="Month" padding="0.5"/>
</horizontalAxis>
<horizontalAxisRenderers>
<Axis2DRenderer axis="{hAxis}" placement="top"/>
</horizontalAxisRenderers>
<verticalAxis>
<LinearAxis direction="inverted"/>
</verticalAxis>