Defines a portion of an Analytical Model for an Element.
Namespace:
Autodesk.Revit.DB.Structure
Assembly:
RevitAPI
(in RevitAPI.dll) Version: 23.0.0.0 (23.1.0.0)
Since:
2011
Syntax
C# |
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Visual Basic |
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Visual C++ |
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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.
- 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(AnalyticalElement analyticalModelFrame)
{
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(analyticalModelFrame As AnalyticalMember) As Boolean
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
Autodesk.Revit.DB.Structure AnalyticalModelSelector