| Revit 2019.1 API |
| IFCAggregate..::..AddAggregate Method |
| IFCAggregate Class See Also |
Creates a nested aggregate and adds it to the aggregate.
Namespace: Autodesk.Revit.DB.IFC
Assembly: RevitAPIIFC (in RevitAPIIFC.dll) Version: 19.0.0.0 (19.1.0.0)
Since:
2013
Syntax
| C# |
|---|
public IFCAggregate AddAggregate() |
| Visual Basic |
|---|
Public Function AddAggregate As IFCAggregate |
| Visual C++ |
|---|
public: IFCAggregate^ AddAggregate() |
Return Value
The nested aggregate.Exceptions
| Exception | Condition |
|---|---|
| Autodesk.Revit.Exceptions..::..InvalidOperationException | The aggregate is not valid. |