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NewAreaBoundaryConditions Method (Reference, TranslationRotationValue, Double, TranslationRotationValue, Double, TranslationRotationValue, Double)

Creates a new Area BoundaryConditions element on a reference.

Namespace: Autodesk.Revit.Creation
Assembly: RevitAPI (in RevitAPI.dll) Version: 23.0.0.0 (23.1.0.0)

Syntax

C# 
public BoundaryConditions NewAreaBoundaryConditions(
	Reference reference,
	TranslationRotationValue X_Translation,
	double X_TranslationSpringModulus,
	TranslationRotationValue Y_Translation,
	double Y_TranslationSpringModulus,
	TranslationRotationValue Z_Translation,
	double Z_TranslationSpringModulus
)
Visual Basic 
Public Function NewAreaBoundaryConditions ( _
	reference As Reference, _
	X_Translation As TranslationRotationValue, _
	X_TranslationSpringModulus As Double, _
	Y_Translation As TranslationRotationValue, _
	Y_TranslationSpringModulus As Double, _
	Z_Translation As TranslationRotationValue, _
	Z_TranslationSpringModulus As Double _
) As BoundaryConditions
Visual C++ 
public:
BoundaryConditions^ NewAreaBoundaryConditions(
	Reference^ reference, 
	TranslationRotationValue X_Translation, 
	double X_TranslationSpringModulus, 
	TranslationRotationValue Y_Translation, 
	double Y_TranslationSpringModulus, 
	TranslationRotationValue Z_Translation, 
	double Z_TranslationSpringModulus
)

Parameters

reference
Type: Autodesk.Revit.DB Reference
The Geometry reference obtained from a Wall, Slab or Slab Foundation.
X_Translation
Type: Autodesk.Revit.DB.Structure TranslationRotationValue
A value indicating the X axis translation option.
X_TranslationSpringModulus
Type: System Double
Translation Spring Modulus for X axis. Ignored if X_Translation is not "Spring".
Y_Translation
Type: Autodesk.Revit.DB.Structure TranslationRotationValue
A value indicating the Y axis translation option.
Y_TranslationSpringModulus
Type: System Double
Translation Spring Modulus for Y axis. Ignored if Y_Translation is not "Spring".
Z_Translation
Type: Autodesk.Revit.DB.Structure TranslationRotationValue
A value indicating the Z axis translation option.
Z_TranslationSpringModulus
Type: System Double
Translation Spring Modulus for Z axis. Ignored if Z_Translation is not "Spring".

Return Value

If successful, NewAreaBoundaryConditions returns an object for the newly created BoundaryConditions with the BoundaryType = 2 - "Area". a null reference ( Nothing in Visual Basic) is returned if the operation fails.

Remarks

This method will only function with the Autodesk Revit Structure application.

Examples

Copy C# 
bool CreateAreaConditionWithReference(AnalyticalPanel wall, Autodesk.Revit.Creation.Document docCreation)
{
   // Get the Geometry reference to the wall
   Reference profileReference = null;
   if (null == wall)
   {
      return false; // the profile reference can't be retrieved.
   }

   // loop through the curves of the wall and get the first one as a reference
   foreach (Curve curve in wall.GetOuterContour())
   {
      AnalyticalModelSelector selector = new AnalyticalModelSelector(curve);

      profileReference = wall.GetReference(selector);
      if (null != profileReference)
      {
         break;
      }
   }
   BoundaryConditions condition = null;
   // Create the Area Boundary Conditions if we have a profileReference
   if (null != profileReference)
   {
      // Create Area Boundary Conditions with profile reference.
      condition = docCreation.NewAreaBoundaryConditions(profileReference, TranslationRotationValue.Fixed, 0,
                                                                          TranslationRotationValue.Fixed, 0,
                                                                          TranslationRotationValue.Fixed, 0);
   }
   return (null != condition);
}
Copy VB.NET 
Private Function CreateAreaConditionWithReference(wall As Wall, docCreation As Autodesk.Revit.Creation.Document) As Boolean
   ' Get the Geometry reference to the wall
   Dim profileReference As Reference = Nothing
   Dim document As Document = wall.Document
   Dim analytical As Autodesk.Revit.DB.Structure.AnalyticalPanel = Nothing
   Dim relManager As Autodesk.Revit.DB.Structure.AnalyticalToPhysicalAssociationManager = Autodesk.Revit.DB.Structure.AnalyticalToPhysicalAssociationManager.GetAnalyticalToPhysicalAssociationManager(document)

   If (relManager Is Nothing) Then
      Return False
   End If

   Dim counterpartId As ElementId = relManager.GetAssociatedElementId(wall.Id)
   If (counterpartId Is Nothing) Then
      Return False
   End If

   analytical = document.GetElement(counterpartId)
   If analytical Is Nothing Then
      ' the profile reference can't be retrieved.
      Return False
   End If

   ' loop through the curves of the wall and get the first one as a reference
   For Each curve As Curve In analytical.GetOuterContour().ToList()
      profileReference = curve.Reference
      If profileReference IsNot Nothing Then
         Exit For
      End If
   Next

   Dim condition As BoundaryConditions = Nothing
   ' Create the Area Boundary Conditions if we have a profileReference
   If profileReference IsNot Nothing Then
      ' Create Area Boundary Conditions with profile reference.
      condition = docCreation.NewAreaBoundaryConditions(profileReference, TranslationRotationValue.Fixed, 0, TranslationRotationValue.Fixed, 0, TranslationRotationValue.Fixed,
              0)
   End If
   Return (condition IsNot Nothing)
End Function

See Also