^{ICustom3DGridSeries.SmoothGrid3D
ICustom3DGridSeries}

<sup>procedure SmoothGrid3D;

Type Library
TeeChartx

Description</sup>

^{Use to smooth surface, setting grid size.}

^Example

^{Private Sub Command1_Click()}

^{With TChart1}

^{' Smooth the surface !}

^{.Series(0).asSurface.SmoothGrid3D}

^{' Now re-calculate NumX and NumX to display at Label1.Caption}

^{.Series(0).asSurface.FillGridIndex 0}

^{' Display new grid size at Label1}

^{Label1.Caption = "Grid size = " + Str(TChart1.Series(0).asSurface.NumXValues) + " x " + _}

^{Str(.Series(0).asSurface.NumZValues)}

^{End With}

^{End Sub}