Revit 2020.1 API |
MassInstanceUtils..::..GetMassLevelIds Method |
MassInstanceUtils Class See Also |
Get the ElementIds of the Levels associated with a mass instance.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 20.0.0.0 (20.1.1.1)
Since:
2012
Syntax
C# |
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public static IList<ElementId> GetMassLevelIds( Document document, ElementId massInstanceId ) |
Visual Basic |
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Public Shared Function GetMassLevelIds ( _ document As Document, _ massInstanceId As ElementId _ ) As IList(Of ElementId) |
Visual C++ |
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public: static IList<ElementId^>^ GetMassLevelIds( Document^ document, ElementId^ massInstanceId ) |
Parameters
- document
- Type: Autodesk.Revit.DB..::..Document
The Document.
- massInstanceId
- Type: Autodesk.Revit.DB..::..ElementId
The ElementId of the mass instance.
Return Value
The ElementIds of the Levels
Exceptions
Exception | Condition |
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Autodesk.Revit.Exceptions..::..ArgumentException | The ElementId massInstanceId is not a mass instance. |
Autodesk.Revit.Exceptions..::..ArgumentNullException | A non-optional argument was NULL |