| Name | Description |
| AccessSelections | Gains access to the selections used to define the variable fillet feature. |
| GetConicRhoOrRadius | Gets the conic rho, conic radius, or circular radius of this fillet. |
| GetConicRhoOrRadius2 | Gets the conic rho, conic radius, or circular radius of this fillet. |
| GetControlPointConicRhoOrRadiusAtIndex | Gets the conic rho, conic radius, or circular radius at the intermediate control point with the specified index. |
| GetControlPointDistanceAtIndex | Gets the Distance 2 radius at the specified intermediate control point for this asymmetric fillet. |
| GetControlPointRadiusAtIndex | Gets the radius at the specified intermediate control point index for this fillet. |
| GetControlPointsCount | Gets the number of intermediate control points on this variable fillet feature. |
| GetDistance | Gets the Distance 2 radius for this asymmetric fillet. |
| GetFilletEdgeAtIndex | Gets the fillet edge at the specified index. |
| GetRadius | Obsolete. Superseded by IVariableFilletFeatureData2::GetRadius2. |
| GetRadius2 | Gets the value of the Distance 1 radius at the specified vertex. |
| GetSetbackDistanceCount | Gets the number of setback distances for the specified vertex on this variable fillet feature. |
| GetSetbackVertexDistance | Gets the setback distance for the specified vertex on this variable fillet feature. |
| GetSetbackVertices | Gets the setback vertices for this variable fillet feature. |
| GetSetbackVerticesCount | Gets the number of setback vertices for this variable fillet feature. |
| IAccessSelections | Gains access to the selections used to define the variable fillet feature. |
| IGetConicRhoOrRadius | Gets the conic rho, conic radius, or circular radius of this fillet. |
| IGetFilletEdgeAtIndex | Gets the fillet edge at the specified index. |
| IGetRadius | Obsolete. Superseded by IVariableFilletFeatureData2::Radius2. |
| IGetSetbackVertexDistance | Gets the setback distance for the specified vertex on this variable fillet feature. |
| IGetSetbackVertices | Gets the setback vertices for this variable fillet feature. |
| ISetConicRhoOrRadius | Sets the conic rho, conic radius, or circular radius of this fillet. |
| ISetRadius | Sets the radius value for specified fillet item. |
| ISetSetbackVertexDistance | Sets the setback distance for the specified vertex and its edges on this variable fillet feature. |
| ISetSetbackVertices | Sets the setback vertices for this variable fillet feature. |
| ReleaseSelectionAccess | Releases access to the selections used to define the variable fillet feature. |
| SetConicRhoOrRadius | Sets the conic rho, conic radius, or circular radius of this fillet. |
| SetControlPointConicRhoOrRadiusAtIndex | Sets the conic rho, conic radius, or circular radius at the intermediate control point with the specified index. |
| SetControlPointDistanceAtIndex | Sets the Distance 2 radius at the specified intermediate control point index for this fillet. |
| SetControlPointRadiusAtIndex | Sets the radius at the specified intermediate control point index for this fillet. |
| SetDistance | Sets the Distance 2 radius for this asymmetric fillet. |
| SetRadius | Sets the value of the Distance 1 radius at the specified vertex. |
| SetSetbackVertexDistance | Sets the setback distance for the specified vertex and its edges on this variable fillet feature. |
| SetSetbackVertices | Sets the setback vertices for this variable fillet feature. |