Entity types and their parameters

Entity types and their parameters

The following table lists the built-in parameters associated with each entity type supported by the API.

Entity type	Entity type parameters
AngularDimension	Count DimensionLandingLineOrientation DimensionTextStyleId DimensionValue DimensionValueType ObjectName ObjectType Pinned UniqueId
Assembly	EntityName Mark TopicId UniqueId
AssemblyInstance	AssemblyHorizontalOffset AssemblyId AssemblyPositionRelativeToAxis AssemblyVerticalOffset Count LevelId Mark NutationAngle ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned PrecessionAngle SpinAngle UniqueId
Axis	Count GridLineExtension GridLineName ObjectName ObjectType Pinned UniqueId
Beam	BeamEnd BeamHorizontalOffset BeamPositionRelativeToAxis BeamRotationAngle BeamStart BeamStyleId BeamVerticalOffset Count LevelId Mark MaterialId ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId UniqueId
BeamStyle	EntityName ProfileId UniqueId
Building	EntityName UniqueId
BuildingElementModel	EntityName UniqueId
Column	ColumnHeight ColumnHorizontalOffset ColumnPositionRelativeToAxis ColumnRotationAngle ColumnStyleId ColumnVerticalOffset Count LevelId Mark MaterialId ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId UniqueId
ColumnStyle	EntityName ProfileId UniqueId
DiametralDimension	Count DimensionLandingLineOrientation DimensionTextStyleId DimensionValue DimensionValueType ObjectName ObjectType Pinned UniqueId
DisplayStyle	EntityName UniqueId
Door	Category CategoryId Count DoorApertureShape DoorArcHeight DoorDepth DoorHeight DoorOrientation DoorPosition DoorStyleId DoorTrapeziumHeight DoorWidth LevelId Mark ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId UniqueId
DoorStyle	Casing CasingDepth CasingWidth DoorLiningDepth DoorLiningThickness EntityName Lining MaterialId MullionThickness PanelDepth PanelOffset Threshold ThresholdThickness TransomConstruction TransomHeight UniqueId
Drawing	EntityName LayoutStyleId PageFormatId PageOrientation TopicId UniqueId
DrawingAxis	Count ObjectName ObjectType Pinned UniqueId
DrawingCallout	Count ObjectName ObjectType Pinned UniqueId
DrawingElevationMark	Count ObjectName ObjectType Pinned UniqueId
DrawingHatch	Count ObjectName ObjectType Pinned UniqueId
DrawingImage	Count ObjectName ObjectType Pinned UniqueId
DrawingLine	Color Count LineCaps LineScale LineStyle LineThickness ObjectName ObjectType Pinned UniqueId
DrawingLink	EntityName LinkFileType LoadType PathType SavedPath UniqueId
DrawingReferenceDrawing	Count ObjectName ObjectType Pinned UniqueId
DrawingSection	Count ObjectName ObjectType Pinned UniqueId
DrawingText	Count ObjectName ObjectType Pinned UniqueId
Duct	Count DuctAngle DuctStyleId InsulationId Mark ObjectName ObjectType Pinned SystemsList UniqueId
DuctAccessory	Category CategoryId Count DuctAccessoryAngle DuctAccessoryStyleId InsulationId Mark ObjectName ObjectType Pinned SystemsList UniqueId
DuctAccessoryCategory	EntityName UniqueId
DuctAccessoryStyle	Category CategoryId EntityName MaterialId UniqueId
DuctFitting	Category CategoryId Count DuctFittingRotationAngle DuctFittingStyleId InsulationId Mark ObjectName ObjectType Pinned SystemsList UniqueId
DuctFittingCategory	EntityName UniqueId
DuctFittingStyle	Category CategoryId EntityName MaterialId UniqueId
DuctStyle	DuctBendingRadius DuctHeight DuctProfile DuctWallThickness DuctWidth EntityName MaterialId MaximumDuctLength MinimumDuctLength NominalDuctDiameter UniqueId
ElectricCircuitLineStyle	ConductorStyleId ElectricalConductorNumber EntityName UniqueId
ElectricDistributionBoard	Category CategoryId Count DistributionBoardHorizontalOffset DistributionBoardPositionRelativeToAxis DistributionBoardRotationAngle DistributionBoardStyleId DistributionBoardVerticalOffset LevelId Mark ObjectName ObjectType Pinned SystemsList UniqueId
ElectricDistributionBoardCategory	EntityName UniqueId
ElectricDistributionBoardStyle	Category CategoryId EntityName MaterialId UniqueId
ElectricalCircuitLine	ConductorStyleId Count ElectricalCircuitLineStyleId Mark ObjectName ObjectType Pinned SystemsList UniqueId
ElectricalConductorStyle	ConductorCoreMaterial ConductorCrossSectionArea ConductorInsulationMaterial ConductorNumberCores ConductorOutsideDiameter ConductorRatedVoltage ConductorTemperatureRating EntityName MultipleOfCableBendingRadius UniqueId
Element	Count ElementHorizontalOffset ElementPositionRelativeToAxis ElementStyleId ElementVerticalOffset LevelId Mark NutationAngle ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned PrecessionAngle SpinAngle UniqueId
ElementStyle	ElementDepth ElementHeight ElementWidth EntityName MaterialsList ModelOrientation UniformScaling UniqueId
Elevation	Count ElevationName ObjectName ObjectType Pinned TopicId UniqueId
EmbeddedEntityView	Count ObjectName ObjectType Pinned UniqueId
EmbeddedLegend	Count ObjectName ObjectType Pinned UniqueId
EmbeddedModelView	Count ObjectName ObjectType Pinned UniqueId
EmbeddedSchedule	Count ObjectName ObjectType Pinned UniqueId
EmbeddedTable	Count ObjectName ObjectType Pinned UniqueId
Equipment	Category CategoryId Count EquipmentHorizontalOffset EquipmentPositionRelativeToAxis EquipmentStyleId EquipmentVerticalOffset LevelId Mark NutationAngle ObjectName ObjectType Offset Pinned PrecessionAngle SpinAngle SystemsList UniqueId
EquipmentCategory	EntityName UniqueId
EquipmentStyle	Category CategoryId EntityName MaterialId UniqueId
Floor	Count FloorAngleOfReinforcement FloorThickness LayeredMaterialId LevelId Mark ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId UniqueId
FloorReinforcementStyleTemplate	EntityName UniqueId
Group	EntityName UniqueId
Hatch	Color Count HatchAngle HatchScale HatchStyleId LevelId ObjectName ObjectType Offset Pinned UniqueId
HatchPatternStyle	EntityName UniqueId
Hole	Count HoleDepth HoleExtent HoleHorizontalOffset HolePositionRelativeToAxis HoleRotationAngle HoleStyleId HoleVerticalOffset Mark ObjectName ObjectType ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned UniqueId
HoleStyle	EntityName ProfileId UniqueId
IfcLink	EntityName LinkFileType LoadType PathType SavedPath UniqueId
IfcModel	AttachmentToCoordinateSystem Count IfcLinkId LevelId ObjectName ObjectType Offset Pinned UniqueId
IfcObject	Count ObjectName ObjectType Pinned UniqueId
Image	Count ImageHeight ImageHorizontalOffset ImageLinkId ImagePositionRelativeToAxis ImageVerticalOffset ImageWidth LevelId NutationAngle ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned PrecessionAngle SpinAngle UniformScaling UniqueId
ImageLink	EntityName LinkFileType LoadType PathType SavedPath UniqueId
Insulation	Count EntityName LayeredMaterialId ObjectType SystemsList UniqueId
IsolatedFoundation	Count IsolatedFoundationDepth IsolatedFoundationDepthTop IsolatedFoundationHeight IsolatedFoundationRotationAngle IsolatedFoundationShape IsolatedFoundationWidth IsolatedFoundationWidthTop LevelId Mark MaterialId ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId UniqueId
IsolatedFoundationReinforcementStyleTemplate	EntityName UniqueId
Layer	Category Count EntityName LevelId MaterialId ObjectType SystemsList UniqueId
LayeredMaterial	EntityName UniqueId
LayoutStyle	EntityName UniqueId
Level	Count LevelElevation LevelName ObjectName ObjectType Pinned TopicId UniqueId
LightingFixture	Category CategoryId Count LevelId LightingFixtureHorizontalOffset LightingFixturePositionRelativeToAxis LightingFixtureRotationAngle LightingFixtureStyleId LightingFixtureVerticalOffset Mark ObjectName ObjectType Pinned SystemsList UniqueId
LightingFixtureCategory	EntityName UniqueId
LightingFixtureStyle	Category CategoryId EntityName MaterialId UniqueId
Line3D	Color Count LevelId LineScale LineStyle LineThickness ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned UniqueId
LinearDimension	Count DimensionLandingLineOrientation DimensionTextStyleId DimensionValue DimensionValueType ObjectName ObjectType Pinned UniqueId
Material	Color EntityName MassDensity ThermalConductivity UniqueId
MaterialLayer	EntityName UniqueId
MechanicalEquipment	Category CategoryId Count LevelId Mark MechanicalEquipmentHorizontalOffset MechanicalEquipmentPositionRelativeToAxis MechanicalEquipmentStyleId MechanicalEquipmentVerticalOffset NutationAngle ObjectName ObjectType Offset Pinned PrecessionAngle SpinAngle SystemsList UniqueId
MechanicalEquipmentCategory	EntityName UniqueId
MechanicalEquipmentStyle	Category CategoryId EntityName MaterialId UniqueId
Model3D	Count LevelId ModelHorizontalOffset ModelLinkId ModelOrientation ModelPositionRelativeToAxis ModelVerticalOffset NutationAngle ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned PrecessionAngle Scale SpinAngle UniqueId
ModelLink	EntityName LinkFileType LoadType PathType SavedPath UniqueId
ModelText	Count LevelId ObjectName ObjectType Offset Pinned UniqueId
Opening	Count LevelId Mark ObjectName ObjectType Offset OpeningDepth ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId UniqueId
PageFormat	EntityName PageFormatHeight PageFormatReferenceName PageFormatWidth UniqueId
Pipe	Count InsulationId Mark ObjectName ObjectType Pinned PipeStyleId SystemsList UniqueId
PipeAccessory	Category CategoryId Count InsulationId Mark ObjectName ObjectType Pinned PipeAccessoryAngle PipeAccessoryStyleId SystemsList UniqueId
PipeAccessoryCategory	EntityName UniqueId
PipeAccessoryStyle	Category CategoryId EntityName MaterialId UniqueId
PipeFitting	Category CategoryId Count InsulationId Mark ObjectName ObjectType Pinned PipeFittingRotationAngle PipeFittingStyleId SystemsList UniqueId
PipeFittingCategory	EntityName UniqueId
PipeFittingStyle	Category CategoryId EntityName MaterialId UniqueId
PipeStyle	EntityName MaterialId MaximumPipeLength MinimumPipeLength PipeBendingRadius PipeInsideDiameter PipeOutsideDiameter PipeWallThickness UniqueId
Plate	Count LevelId Mark MaterialId NutationAngle ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned PlateHorizontalOffset PlatePositionRelativeToInsertPoint PlateStyleId PlateThickness PlateVerticalOffset PrecessionAngle SpinAngle UniqueId
PlateStyle	EntityName ProfileId UniqueId
PlumbingFixture	Category CategoryId Count LevelId Mark NutationAngle ObjectName ObjectType Offset Pinned PlumbingFixtureHorizontalOffset PlumbingFixturePositionRelativeToAxis PlumbingFixtureStyleId PlumbingFixtureVerticalOffset PrecessionAngle SpinAngle SystemsList UniqueId
PlumbingFixtureCategory	EntityName UniqueId
PlumbingFixtureStyle	Category CategoryId EntityName MaterialId UniqueId
Profile	EntityName ProfileType UniqueId
Project	EntityName UniqueId
RadialDimension	Count DimensionLandingLineOrientation DimensionTextStyleId DimensionValue DimensionValueType ObjectName ObjectType Pinned UniqueId
Railing	Count LevelId Mark NumberOfStepsOnBalusters ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned RailingHeight RailingOffset SpaceBetweenBalusters UniqueId
Ramp	Count LevelId Mark MaterialId ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned RampHeight RampHorizontalOffset RampPositionRelativeToBaseline RampShape RampSlope RampThickness RampWidth UniqueId
Rebar	Count LevelId Mark ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectType ParentObjectUniqueId ParentObjectVerticalOffset Pinned RebarStyleId UniqueId
RebarStyle	EntityName MaterialId RebarDiameter ReinforcementGradeId UniqueId
ReferenceDrawing	Count DrawingHorizontalOffset DrawingLinkId DrawingPositionRelativeToAxis DrawingRotationAngle DrawingVerticalOffset LevelId ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned Scale UniqueId
ReinforcementGrade	EntityName ReinforcementGradeTensileStrength UniqueId
ReinforcementStyle	EntityName UniqueId
ReinforcementUnitStyle	EntityName UniqueId
ReinforcementUnitStyleTemplate	EntityName UniqueId
Roof	Count LayeredMaterialId LevelId Mark ObjectName ObjectType Offset Pinned RoofThickness UniqueId
Room	Count LevelId ObjectName ObjectType Offset Pinned RoomHeight RoomName RoomNumber UniqueId
Route	Count MepRouteSlope ObjectName ObjectType Pinned SystemCategory SystemGroup SystemStyleId SystemsList UniqueId
RoutePoint	Count LevelId ObjectName ObjectType Offset Pinned RoutePointName SystemsList UniqueId
Scale	EntityName UniqueId
Schedule	EntityName TopicId UniqueId
Section	Count ObjectName ObjectType Pinned SectionLineExtension SectionName TopicId UniqueId
Site	EntityName UniqueId
Stair	Count LevelId Mark MaterialId NumberOfSteps ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned RiserHeight StairHeight StairHorizontalOffset StairPositionRelativeToBaseline StairShape StairSlope StairThickness StairWidth TreadDepth UniqueId
SystemStyle	Category CategoryId EntityName MepSystemDesignation UniqueId
Table	EntityName TopicId UniqueId
Tag	Count ObjectName ObjectType Pinned UniqueId
TagStyle	EntityName UniqueId
TextStyle	EntityName UniqueId
Topic	EntityName UniqueId
UndefinedObject	EntityName UniqueId
UndefinedStyle	EntityName UniqueId
Wall	Count LayeredMaterialId LevelId Mark ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId UniqueId WallHeight WallHorizontalOffset WallPositionRelativeToBaseline WallThickness
WallFoundation	Count LevelId Mark MaterialId ObjectName ObjectType Offset ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId UniqueId WallFoundationHeight WallFoundationHorizontalOffset WallFoundationPositionRelativeToBaseline WallFoundationShape WallFoundationThickness WallFoundationThicknessTop
WallReinforcementStyleTemplate	EntityName UniqueId
Window	Category CategoryId Count LevelId Mark ObjectName ObjectType Offset OutwardSill ParentObjectMark ParentObjectName ParentObjectUniqueId ParentObjectVerticalOffset Pinned ReinforcementStyleId Sill UniqueId WindowApertureShape WindowArcHeight WindowDepth WindowHeight WindowOrientation WindowPosition WindowStyleId WindowTrapeziumHeight WindowWidth
WindowStyle	EntityName FrameDepth FrameThickness HorizontalMullionThickness MaterialId UniqueId VerticalMullionThickness WindowLiningDepth WindowLiningThickness
WiringAccessory	Category CategoryId Count LevelId Mark ObjectName ObjectType Pinned SystemsList UniqueId WiringAccessoryHorizontalOffset WiringAccessoryPositionRelativeToAxis WiringAccessoryRotationAngle WiringAccessoryStyleId WiringAccessoryVerticalOffset
WiringAccessoryCategory	EntityName UniqueId
WiringAccessoryStyle	Category CategoryId EntityName MaterialId UniqueId