Revit 2025.3 API
| Export | 
   Constructs a new ExportIFCCategoryInfo with input values.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)
Syntax
public ExportIFCCategoryInfo( bool ifcExportFlag, string ifcEntityName, string ifcPredefinedType, string ifcUserDefinedType, string ifcPresentationLayerName )
Public Sub New ( ifcExportFlag As Boolean, ifcEntityName As String, ifcPredefinedType As String, ifcUserDefinedType As String, ifcPresentationLayerName As String )
public: ExportIFCCategoryInfo( bool ifcExportFlag, String^ ifcEntityName, String^ ifcPredefinedType, String^ ifcUserDefinedType, String^ ifcPresentationLayerName )
new : ifcExportFlag : bool * ifcEntityName : string * ifcPredefinedType : string * ifcUserDefinedType : string * ifcPresentationLayerName : string -> ExportIFCCategoryInfo
Parameters
- ifcExportFlag Boolean
- The flag that indicates whether the category is exported.
- ifcEntityName String
- The IFC entity name.
- ifcPredefinedType String
- The IFC predefined type.
- ifcUserDefinedType String
- The IFC user defined type.
- ifcPresentationLayerName String
- The IFC presentation layer name.
 Exceptions
Exceptions| Exception | Condition | 
|---|---|
| ArgumentNullException | A non-optional argument was null | 
See Also