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Editorial Team
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Asked: 2026-06-09T19:23:38+00:00

I have an asp.net chart control with different Series and i have reversed the

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I have an asp.net chart control with different Series and i have reversed the y-axis. Because of this i had to set Crossing AxisY to Maximum to have the xaxis on the bottom. Without setting the crossing value to maximum i have the xaxis on the top but i want it at the bottom.

The Problem is that the x-axis label are still on top and not at the bottom. Anyone has an idea how to reverse y-axis and have the normal x-axis labels at the bottom?

    Chart1.ChartAreas[0].AxisY.IsReversed = true;
    Chart1.ChartAreas[0].AxisY.Crossing = Double.MaxValue;

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  1. Editorial Team

    Alternative solution (I may come back later and tell you how to do it with your existing code)
    Note: While I am using a winform to demonstrate this, it should work the same in your asp.net application.

    In my alternate solution, you could skip the use of this statement 

    //Chart1.ChartAreas[0].AxisY.Crossing = Double.MaxValue;

    and instead, you could set your dataseries to use the secondary x-axis!

    //chart1.ChartAreas[0].AxisY.Crossing = Double.MaxValue; // Disabled - from your example.
chart1.ChartAreas[0].AxisY.IsReversed = true;
chart1.Series[0].XAxisType = AxisType.Secondary;

// Example data for image below
chart1.Series[0].ChartType = SeriesChartType.Spline;
chart1.Series[0].Points.Add(new DataPoint(1, 0));
chart1.Series[0].Points.Add(new DataPoint(2, 40));
chart1.Series[0].Points.Add(new DataPoint(3, 20));
chart1.Series[0].Points.Add(new DataPoint(4, 90));
chart1.Series[0].Points.Add(new DataPoint(5, 20));

    My example code it results in the following picture:

    Example

    Should you find my answer adequate please mark as accepted. Thanks!

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