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The Rendering mode of a Cad Drawing.
| Constant | Value | Description | 
|---|---|---|
| esriCad3DRenderWireFrame | 0 | WireFrame Rendering. | 
| esriCad3DRenderFlatFilled | 1 | FlatFilled. | 
| esriCad3DRenderHiddenLine | 2 | HiddenLine/HiddenSurface removal. | 
| esriCad3DRenderFlatShaded | 3 | Flat Shading. | 
| esriCad3DRenderGouraudShaded | 4 | Gouraud Shading. |