Steema Central

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    <Grid>
        <teechart:TChart x:Name="tchart">
            <series:ColorGrid x:Name="colorgrid" UsePalette="True" UseColorRange="False" PaletteStyle="Rainbow" ItemsSource="{Binding DataArray}" XPath="X" YPath="Z" ZPath="Y" />
        </teechart:TChart>
    </Grid>

Code: Select all

    public ObservableCollection<Data> DataArray { get; private set;}

    public class Data
    {
        public double X;
        public double Y;
        public double Z;

        public override string ToString()
        {
            return $"({X:F4}, {Y:F4}, {Z:F2})";
        }
    }

Code: Select all

public BindingDataPropertiesViewModel()
{
    int nx = 11;
    int nz = 21;
    double dx = 2.0 / (double)(nx - 1);
    double dz = 2.0 / (double)(nz - 1);

    Data = new Series3DData[nx*nz];

    int k = 0;
    for (int i = 0; i < nx; i++)
    {
        double x = -1.0 + i * dx;
        for (int j = 0; j < nz; j++)
        {
            double z = -1.0 + j * dz;
            Data[k] = new Series3DData { X = x, Y = Math.Sin(k / (double)(nx * nz) * Math.PI * 2) * Height, Z = z };
            k++;
        }
    }

    //_timer = new DispatcherTimer(DispatcherPriority.Normal) { Interval = TimeSpan.FromSeconds(0.05) };
    //_timer.Tick += OnTick;
    //_timer.Start();
}