Revit 2025.3 API
Analytical |
Defines a portion of an Analytical Model for an Element.

SystemObject
Autodesk.Revit.DB.StructureAnalyticalModelSelector
Autodesk.Revit.DB.StructureAnalyticalModelSelector
Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)
Syntax
The AnalyticalModelSelector type exposes the following members.

Name | Description | |
---|---|---|
![]() | AnalyticalModelSelector | Creates a selector for the analytical model geometry. |
![]() | AnalyticalModelSelector(AnalyticalCurveSelector) | Creates a selector for the analytical model geometry. |
![]() | AnalyticalModelSelector(Curve) | Creates a selector based on a specific analytical curve. |
![]() | AnalyticalModelSelector(Curve, AnalyticalCurveSelector) | Creates a selector based on one portion of a specific analytical curve. |

Name | Description | |
---|---|---|
![]() | CurveSelector | The portion of the curve to be selected. |
![]() | IsValidObject | Specifies whether the .NET object represents a valid Revit entity. |

Name | Description | |
---|---|---|
![]() | Dispose | Releases all resources used by the AnalyticalModelSelector |
![]() | Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) |
![]() | GetHashCode | Serves as the default hash function. (Inherited from Object) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object) |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object) |

This is used to identify the portion of an analytical model of interest to a client.
To identify the portion of the analytical model, the client must identify
the curve in question, by using one of the following:
- The specific curve within the analytical model.
- The index of the curve within the analytical model.
- The start of the curve.
- The end of the curve.
- The entire curve. This is the default behavior, so this does not need specifying.
See Also