Hi Aurélien,

In order to use date time values for the x axis you must add valid date times to the x value in the mesh surface series. The following code snippet shows how to do that:

   NChart chart = nChartControl1.Charts[0];
   chart.Enable3D = true;
   chart.Width = 50;
   chart.Height = 50;
   chart.Depth = 50;

   chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator = new NDateTimeScaleConfigurator();

   NMeshSurfaceSeries mesh = new NMeshSurfaceSeries();
   DateTime[] dates = new DateTime[4];
   DateTime now = DateTime.Now;

   dates[0] = now;
   dates[1] = now + new TimeSpan(10, 0, 0, 0);
   dates[2] = now + new TimeSpan(20, 0, 0, 0);
   dates[3] = now + new TimeSpan(30, 0, 0, 0);

   Random rand = new Random();
   mesh.Data.SetGridSize(4, 4);
   for (int x = 0; x < 4; x++)
   {
    for (int z = 0; z < 4; z++)
    {
     mesh.Data.SetValue(x, z, rand.Next(10), dates[x], z);
    }
   }

   chart.Series.Add(mesh);

   nChartControl1.Controller.Tools.Add(new NSelectorTool());
   nChartControl1.Controller.Tools.Add(new NTrackballTool());
   nChartControl1.Refresh();

Hope this helps - questions or comments - please feel free...

Hello,

I have problems to use NDateTimeScaleConfigurator in NMeshSurfaceSeries.

I just have to use a custom DateTime scale to my Surface, is anyone can do this and explain me how to do this please, since 2 weeks I try without success.

Thank you.

Aurélien.