# 3D Chart Legend

## Content



The chart automatically generates a Legend whenever contours or zones are drawn. When using contours only, the Legend shows the value represented by each contour line. When using zones, the Legend shows the value represented by each zone level. The layout, positioning, border, colors and font used for the Legend can be customized through [Chart3DLegend](/componentone/api/win/online-chart3d/dotnet-framework-api/C1.Win.C1Chart3D.4.8/C1.Win.C1Chart3D.Chart3DLegend.html) properties.

## See Also

[Legend Types and Orientation](/componentone/docs/win/online-chart3d/3dchartelements/3dchartlegend/legendtypesandorient)

[Legend Positioning](/componentone/docs/win/online-chart3d/3dchartelements/3dchartlegend/legendpositioning)

[Legend Title](/componentone/docs/win/online-chart3d/3dchartelements/3dchartlegend/legendtitle)

[Legend Border](/componentone/docs/win/online-chart3d/3dchartelements/3dchartlegend/legendborder)

[Legend Colors](/componentone/docs/win/online-chart3d/3dchartelements/3dchartlegend/legendcolors)

[Legend Font](/componentone/docs/win/online-chart3d/3dchartelements/3dchartlegend/legendfont)