Revit 2025 API
Assembly |
Places an assembly instance of a given assembly type at the specified location.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public static AssemblyInstance PlaceInstance( Document document, ElementId assemblyTypeId, XYZ location )
Public Shared Function PlaceInstance ( document As Document, assemblyTypeId As ElementId, location As XYZ ) As AssemblyInstance
public: static AssemblyInstance^ PlaceInstance( Document^ document, ElementId^ assemblyTypeId, XYZ^ location )
static member PlaceInstance : document : Document * assemblyTypeId : ElementId * location : XYZ -> AssemblyInstance
Parameters
- document Document
- The document for the new assembly instance.
- assemblyTypeId ElementId
- The id of the assembly type to be used for the instance.
- location XYZ
- The placement location for the instance in project coordinates.
Return Value
AssemblyInstanceThe newly created assembly instance.

Exception | Condition |
---|---|
ArgumentNullException | A non-optional argument was null |
See Also