Defines a portion of an Analytical Model for an Element.

Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Since: 2011

Syntax

C#
`public class AnalyticalModelSelector : IDisposable`

Visual Basic
`Public Class AnalyticalModelSelector _ Implements IDisposable`

Visual C++
`public ref class AnalyticalModelSelector : IDisposable`

Remarks

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.

If a specific part of that curve is of interest, the client needs to identify that by specifying one of the following:

The start of the curve.
The end of the curve.
The entire curve. This is the default behavior, so this does not need specifying.

Examples

Copy C#

public bool GetReferenceData(FamilyInstance familyInst)
{
    AnalyticalModel analyticalModelFrame = familyInst.GetAnalyticalModel();
    Curve analyticalCurve = analyticalModelFrame.GetCurve();
    if (null != analyticalCurve)
    {
        // test the stable reference to the curve.
        AnalyticalModelSelector amSelector = new AnalyticalModelSelector(analyticalCurve);
        amSelector.CurveSelector = AnalyticalCurveSelector.WholeCurve;
        Reference curveReference = analyticalModelFrame.GetReference(amSelector);

        // test the stable reference to the start point of the curve
        amSelector.CurveSelector = AnalyticalCurveSelector.StartPoint;
        Reference startPointReference = analyticalModelFrame.GetReference(amSelector);

        // test the stable reference to the start point of the curve
        amSelector.CurveSelector = AnalyticalCurveSelector.EndPoint;
        Reference endPointReference = analyticalModelFrame.GetReference(amSelector);
    }

    return true;
}

Copy VB.NET

Public Function GetReferenceData(familyInst As FamilyInstance) As Boolean
    Dim analyticalModelFrame As AnalyticalModel = familyInst.GetAnalyticalModel()
    Dim analyticalCurve As Curve = analyticalModelFrame.GetCurve()
    If analyticalCurve IsNot Nothing Then
        ' test the stable reference to the curve.
        Dim amSelector As New AnalyticalModelSelector(analyticalCurve)
        amSelector.CurveSelector = AnalyticalCurveSelector.WholeCurve
        Dim curveReference As Reference = analyticalModelFrame.GetReference(amSelector)

        ' test the stable reference to the start point of the curve
        amSelector.CurveSelector = AnalyticalCurveSelector.StartPoint
        Dim startPointReference As Reference = analyticalModelFrame.GetReference(amSelector)

        ' test the stable reference to the start point of the curve
        amSelector.CurveSelector = AnalyticalCurveSelector.EndPoint
        Dim endPointReference As Reference = analyticalModelFrame.GetReference(amSelector)
    End If

    Return True
End Function

Inheritance Hierarchy

System Object
Autodesk.Revit.DB.Structure AnalyticalModelSelector

AnalyticalModelSelector Class

Syntax

Remarks

Examples

Inheritance Hierarchy

See Also

Stop fighting Revit automation.