 
            | Solid Edge Constants Type Library : DimToleranceZoneTypeConstants Enumeration | 
| Member | Value | Description | 
|---|---|---|
| igDimToleranceZoneEnvelope | 4 | Envelope | 
| igDimToleranceZoneFreeState | 3 | Free State | 
| igDimToleranceZoneNone | 0 | None | 
| igDimToleranceZoneProfile | 5 | Profile Unequal | 
| igDimToleranceZoneProjected | 1 | Projected | 
| igDimToleranceZoneTangentPlane | 2 | Tangent Plane |