Get Data Point from OxyPlot ScatterPlot

Question

I would like to know how I can get (specifically), just the x-coordinate of a scatterplot that I've plotted using OxyPlot.

//user clicks on graph line data...
//x-coordinate gets assigned to variable
int x = ...

I'm using winforms.

EDIT:

   private void plotView_Click(object sender, EventArgs e){
        plotView.ActualModel.Series[0].MouseDown += (s, e0) =>
        {
            if (e0.ChangedButton != OxyMouseButton.Left)
                return;
            else
                pointx = (int)e0.HitTestResult.NearestHitPoint.X;
        };
    }

WORKING CODE:

        s0.MouseDown += (s, e0) =>
        {
            if (e0.ChangedButton == OxyMouseButton.Left)
            {
                var item = e0.HitTestResult.Item as ScatterPoint;
                if (item != null)
                {
                    pointx = (int)item.X;
                }
            }
        };

Answer 1

You can attach to the mouse down event for your series like so:

var model = new PlotModel { Title = "Test Mouse Events" };

var s1 = new LineSeries();
model.Series.Add(s1);

double x;

s1.MouseDown += (s, e) =>
            {
                x = e.Position.X;
            };

Adapted from their sample code found here: https://github.com/oxyplot/oxyplot/blob/09fc7c50e080f702315a51af57a70d7a47024040/Source/Examples/ExampleLibrary/Examples/MouseEventExamples.cs

and demonstrated here: http://resources.oxyplot.org/examplebrowser/ => scroll down to Mouse Events

EDIT: I found out that the position you get from x is a screen coordinate that you have to convert to find the correct axis point like so:

x = (s as LineSeries).InverseTransform(e0.Position).X;