Namespaces
- Autodesk.Revit.ApplicationServices Namespace
- Autodesk.Revit.Attributes Namespace
- Autodesk.Revit.Creation Namespace
- Autodesk.Revit.DB Namespace
  - ACADExportOptions Class
  - ACADVersion Enumeration
  - ACAObjectPreference Enumeration
  - AdaptiveComponentFamilyUtils Class
  - AdaptiveComponentInstanceUtils Class
  - AdaptivePointConstraintType Enumeration
  - AdaptivePointOrientationType Enumeration
  - AdaptivePointType Enumeration
  - AddInId Class
  - AllowedValues Enumeration
  - AlphanumericRevisionSettings Class
  - AlternateUnits Enumeration
  - AnalyzesAsType Enumeration
  - AngularDimension Class
  - AnnotationSymbol Class
  - AnnotationSymbolType Class
  - APIObject Class
  - AppearanceAssetElement Class
  - Arc Class
  - Area Class
  - AreaElemType Enumeration
  - AreaFilter Class
  - AreaScheme Class
  - AreaTag Class
    - AreaTag Members
    - AreaTag Methods
    - AreaTag Properties
      - Area Property
      - AreaTagType Property
      - Parameter Property
  - AreaTagFilter Class
  - AreaTagType Class
  - AreaVolumeSettings Class
  - ArrayAnchorMember Enumeration
  - AssemblyCodeTable Class
  - AssemblyDetailViewOrientation Enumeration
  - AssemblyDifference Class
  - AssemblyDifferenceConfiguration Class
  - AssemblyDifferenceMemberCount Class
  - AssemblyDifferenceMemberDifference Class
  - AssemblyDifferenceNamingCategory Class
  - AssemblyDifferenceNone Class
  - AssemblyInstance Class
  - AssemblyMemberDifference Class
  - AssemblyMemberDifferentCategory Class
  - AssemblyMemberDifferentGeometry Class
  - AssemblyMemberDifferentParameters Class
  - AssemblyMemberDifferentType Class
  - AssemblyType Class
  - AssemblyViewUtils Class
  - AttachmentType Enumeration
  - AutomaticConnectionBehaviorType Enumeration
  - BackgroundImageFit Enumeration
  - BackgroundSettings Class
  - BackgroundStyle Enumeration
  - BaseArray Class
  - BaseExportOptions Class
  - BaseImportOptions Class
  - BaseLoadOn Enumeration
  - BasePoint Class
  - BasicFileInfo Class
  - BeamSystem Class
  - BeamSystemJustifyType Enumeration
  - BeamSystemType Class
  - BehaviorType Enumeration
  - Binding Class
  - BindingMap Class
  - Blend Class
  - BooleanOperationsType Enumeration
  - BooleanOperationsUtils Class
  - BorderTile Enumeration
  - BoundarySegment Class
  - BoundingBoxContainsPointFilter Class
  - BoundingBoxIntersectsFilter Class
  - BoundingBoxIsInsideFilter Class
  - BoundingBoxUV Class
  - BoundingBoxXYZ Class
  - BoxPlacement Enumeration
  - BRepBuilder Class
  - BRepBuilderEdgeGeometry Class
  - BRepBuilderGeometryId Class
  - BRepBuilderOutcome Enumeration
  - BRepBuilderState Enumeration
  - BRepBuilderSurfaceGeometry Class
  - BRepType Enumeration
  - BrowserOrganization Class
  - BrowserOrganizationType Enumeration
  - BuildingPadType Class
  - BuildingSiteExportOptions Class
  - BuildingType Enumeration
  - BuiltInCategory Enumeration
  - BuiltInFailures Class
  - BuiltInFailures.AnalyticalModelFailures Class
  - BuiltInFailures.ArrayFailures Class
  - BuiltInFailures.AssemblyFailures Class
  - BuiltInFailures.AutoJoinFailures Class
  - BuiltInFailures.AutoRouteFailures Class
  - BuiltInFailures.BeamFailures Class
  - BuiltInFailures.BeamSystemFailures Class
  - BuiltInFailures.BendFailures Class
  - BuiltInFailures.BlendFailures Class
  - BuiltInFailures.ColorFillFailures Class
  - BuiltInFailures.ColumnFailures Class
  - BuiltInFailures.ColumnInsideWallFailures Class
  - BuiltInFailures.ComponentRepeaterFailures Class
  - BuiltInFailures.ComponentRepeaterSlotFailures Class
  - BuiltInFailures.ConnectorFailures Class
  - BuiltInFailures.ConstraintFailures Class
  - BuiltInFailures.ConversionFailures Class
  - BuiltInFailures.CopyMonitorFailures Class
  - BuiltInFailures.CopyPasteFailures Class
  - BuiltInFailures.CreationFailures Class
  - BuiltInFailures.CurtainGridFamilyFailures Class
  - BuiltInFailures.CurtainWallFailures Class
  - BuiltInFailures.CurveByPointFailures Class
  - BuiltInFailures.CurveFailures Class
  - BuiltInFailures.CutFailures Class
  - BuiltInFailures.CutterFailures Class
  - BuiltInFailures.CuttingFailures Class
  - BuiltInFailures.DatumPlaneFailures Class
  - BuiltInFailures.DebugTabBindingFailures Class
  - BuiltInFailures.DecalFailures Class
  - BuiltInFailures.DesignOptionFailures Class
  - BuiltInFailures.DetailFailures Class
  - BuiltInFailures.DimensionFailures Class
  - BuiltInFailures.DisplacementElementFailures Class
  - BuiltInFailures.DividedPathFailures Class
  - BuiltInFailures.DividedSurfaceFailures Class
  - BuiltInFailures.DocumentFailures Class
  - BuiltInFailures.DPartFailures Class
  - BuiltInFailures.DuctFailures Class
  - BuiltInFailures.EditingFailures Class
  - BuiltInFailures.ElectricalFailures Class
  - BuiltInFailures.ElectricityFailures Class
  - BuiltInFailures.ElementFailures Class
  - BuiltInFailures.ElementTypeFailures Class
  - BuiltInFailures.ElevationFailures Class
  - BuiltInFailures.EnergyAnalysisFailures Class
  - BuiltInFailures.EnergyAnalysisUtilitiesDBFailures Class
  - BuiltInFailures.ExportFailures Class
  - BuiltInFailures.ExtrusionFailures Class
  - BuiltInFailures.FabricAreaFailures Class
  - BuiltInFailures.FabricationShapeFailures Class
  - BuiltInFailures.FabricFailures Class
  - BuiltInFailures.FabricSheetFailures Class
  - BuiltInFailures.FaceSplitterFailures Class
  - BuiltInFailures.FamilyFailures Class
  - BuiltInFailures.FilledRegionFailures Class
  - BuiltInFailures.FloorFailures Class
  - BuiltInFailures.FluidFailures Class
  - BuiltInFailures.FormFailures Class
  - BuiltInFailures.GeneralFailures Class
  - BuiltInFailures.GenericFailures Class
  - BuiltInFailures.GenericMEPFailures Class
  - BuiltInFailures.GeometryFailures Class
  - BuiltInFailures.GlobalParameterFailures Class
  - BuiltInFailures.GridChainSketchFailures Class
  - BuiltInFailures.GridFailures Class
  - BuiltInFailures.GroupFailures Class
  - BuiltInFailures.HostObjFailures Class
  - BuiltInFailures.HvacFailures Class
  - BuiltInFailures.IlluminationFailures Class
  - BuiltInFailures.ImageFailures Class
  - BuiltInFailures.ImportExportFailures Class
  - BuiltInFailures.ImportFailures Class
  - BuiltInFailures.InaccurateFailures Class
  - BuiltInFailures.InfillFailures Class
  - BuiltInFailures.InterferenceFailures Class
  - BuiltInFailures.JoinElementsFailures Class
  - BuiltInFailures.KeyBasedTreeEntryFailures Class
  - BuiltInFailures.KeyBasedTreeFileFailures Class
  - BuiltInFailures.KeynoteFailures Class
  - BuiltInFailures.KeynoteTagFailures Class
  - BuiltInFailures.LegendFailures Class
  - BuiltInFailures.LevelFailures Class
  - BuiltInFailures.LinkFailures Class
  - BuiltInFailures.LoadFailures Class
  - BuiltInFailures.LooseDimensionFailures Class
  - BuiltInFailures.MassFailures Class
  - BuiltInFailures.MatchlineFailures Class
  - BuiltInFailures.MechanicalFailures Class
  - BuiltInFailures.MEPCalculationFailures Class
  - BuiltInFailures.MEPFabricationFailures Class
  - BuiltInFailures.MirrorFailures Class
  - BuiltInFailures.MultiReferenceAnnotationFailures Class
  - BuiltInFailures.NumberingFailures Class
  - BuiltInFailures.OffsetFacesCellLegacyFailures Class
  - BuiltInFailures.OpeningFailures Class
  - BuiltInFailures.OverlapFailures Class
  - BuiltInFailures.ParameterFailures Class
  - BuiltInFailures.PartMakerMethodForFamilyInstanceFailures Class
  - BuiltInFailures.PartMakerMethodForMergePartFailures Class
  - BuiltInFailures.PartMakerMethodForWallFailures Class
  - BuiltInFailures.PathFailures Class
  - BuiltInFailures.PerformanceFailures Class
  - BuiltInFailures.PipingFailures Class
  - BuiltInFailures.PlanRegionFailures Class
  - BuiltInFailures.PointFailures Class
  - BuiltInFailures.ProfileFailures Class
  - BuiltInFailures.PropertySetElementFailures Class
  - BuiltInFailures.RebarCouplerFailures Class
  - BuiltInFailures.RebarFailures Class
  - BuiltInFailures.RebarShapeFailures Class
  - BuiltInFailures.RebarSystemFailures Class
  - BuiltInFailures.RefPlaneFailures Class
  - BuiltInFailures.RegenFailures Class
  - BuiltInFailures.RenderFailures Class
  - BuiltInFailures.RevisionCloudFailures Class
  - BuiltInFailures.RevisionFailures Class
  - BuiltInFailures.RevolutionFailures Class
  - BuiltInFailures.RoofFailures Class
  - BuiltInFailures.RoomFailures Class
  - BuiltInFailures.ScheduleViewFailures Class
  - BuiltInFailures.SculptingFailures Class
  - BuiltInFailures.SectionViewFailures Class
  - BuiltInFailures.SelectionFailures Class
  - BuiltInFailures.SheetFailures Class
  - BuiltInFailures.SiteFailures Class
  - BuiltInFailures.SiteImportFailures Class
  - BuiltInFailures.SketchFailures Class
  - BuiltInFailures.SkylightFailures Class
  - BuiltInFailures.SlabFailures Class
  - BuiltInFailures.SlabShapeFailures Class
  - BuiltInFailures.SlantedColumnFailures Class
  - BuiltInFailures.SpanDirectionSymbolFailures Class
  - BuiltInFailures.SplineFailures Class
  - BuiltInFailures.StairRampFailures Class
  - BuiltInFailures.StructuralAssetFailures Class
  - BuiltInFailures.StructuralConnectionFailures Class
  - BuiltInFailures.StructuralLoadFailures Class
  - BuiltInFailures.SweepFailures Class
  - BuiltInFailures.SweptBlendFailures Class
  - BuiltInFailures.SystemNavigatorFailures Class
  - BuiltInFailures.SystemsFailures Class
  - BuiltInFailures.TagFailures Class
  - BuiltInFailures.TextFailures Class
  - BuiltInFailures.TilePatternTileFailures Class
  - BuiltInFailures.ToggleViewFailures Class
  - BuiltInFailures.TrussFailures Class
  - BuiltInFailures.UniqueElementFailures Class
  - BuiltInFailures.ViewFailures Class
  - BuiltInFailures.WallFailures Class
  - BuiltInFailures.WallJoinFailures Class
  - BuiltInFailures.WallJoinRoofFailures Class
  - BuiltInFailures.WorksharingFailures Class
  - BuiltInParameter Enumeration
  - BuiltInParameterGroup Enumeration
  - CADExportOptions Class
  - CADLinkType Class
  - CameraInfo Class
  - CancellationListener Class
  - Categories Class
  - Category Class
  - CategoryNameMap Class
  - CategoryNameMapIterator Class
  - CategorySet Class
  - CategorySetIterator Class
  - CategoryType Enumeration
  - Ceiling Class
  - CeilingAndFloor Class
  - CeilingType Class
  - CellType Enumeration
  - ChangePriority Enumeration
  - ChangeType Class
  - CheckoutStatus Enumeration
  - City Class
  - CitySet Class
  - CitySetIterator Class
  - ClassificationEntries Class
  - ClassificationEntry Class
  - Color Class
  - ColorBackgroundSettings Class
  - ColorDepthType Enumeration
  - ColorWithTransparency Class
  - ColumnAttachment Class
  - ColumnAttachmentCutStyle Enumeration
  - ColumnAttachmentJustification Enumeration
  - CombinableElement Class
  - CombinableElementArray Class
  - CombinableElementArrayIterator Class
  - ComponentRepeater Class
  - ComponentRepeaterIterator Class
  - ComponentRepeaterSlot Class
  - ComponentRotation Enumeration
  - CompoundStructure Class
  - CompoundStructureError Enumeration
  - CompoundStructureLayer Class
  - ConfigurationReloadInfo Class
  - ConicalFace Class
  - ConicalSurface Class
  - ConnectionResolution Enumeration
  - ConnectionValidationInfo Class
  - ConnectionValidationWarning Class
  - ConnectionWarning Enumeration
  - Connector Class
  - ConnectorDomainType Enumeration
  - ConnectorElement Class
  - ConnectorGenderType Enumeration
  - ConnectorJointType Enumeration
  - ConnectorManager Class
  - ConnectorProfileType Enumeration
  - ConnectorSet Class
  - ConnectorSetIterator Class
  - ConnectorType Enumeration
  - Construction Class
  - ContentNode Class
  - Control Class
  - ControlShape Enumeration
  - CoordinatePlaneVisibility Enumeration
  - CopyPasteOptions Class
  - CurtainCell Class
  - CurtainGrid Class
  - CurtainGridAlignType Enumeration
  - CurtainGridLine Class
  - CurtainGridSet Class
  - CurtainGridSetIterator Class
  - CurtainSystem Class
  - CurtainSystemBase Class
  - CurtainSystemType Class
  - Curve Class
  - CurveArrArray Class
  - CurveArrArrayIterator Class
  - CurveArray Class
  - CurveArrayIterator Class
  - CurveByPoints Class
  - CurveByPointsArray Class
  - CurveByPointsArrayIterator Class
  - CurveByPointsUtils Class
  - CurveElement Class
  - CurveElementFilter Class
  - CurveElementType Enumeration
  - CurveExtents Class
  - CurveLoop Class
  - CurveLoopIterator Class
  - CurveLoopsProfile Class
  - CurveNode Class
  - CurveProjectionType Enumeration
  - CustomExporter Class
  - CutFailureReason Enumeration
  - CylindricalFace Class
  - CylindricalHelix Class
  - CylindricalSurface Class
  - DataConversionMonitorScope Class
  - DataExchangeMessageId Enumeration
  - DataExchangeMessageSeverity Enumeration
  - DataExchangeMessageVerbosity Enumeration
  - DatumEnds Enumeration
  - DatumExtentType Enumeration
  - DatumPlane Class
  - DecimalSymbol Enumeration
  - DefaultDivideSettings Class
  - Definition Class
  - DefinitionBindingMap Class
  - DefinitionBindingMapIterator Class
  - DefinitionFile Class
  - DefinitionGroup Class
  - DefinitionGroups Class
  - Definitions Class
  - DeleteElements Class
  - DesignOption Class
  - DetachFromCentralOption Enumeration
  - DetailArc Class
  - DetailCurve Class
  - DetailCurveArray Class
  - DetailCurveArrayIterator Class
  - DetailElementOrderUtils Class
  - DetailEllipse Class
  - DetailLine Class
  - DetailNurbSpline Class
  - DGNExportOptions Class
  - DGNFileFormat Enumeration
  - DGNImportOptions Class
  - DigitGroupingAmount Enumeration
  - DigitGroupingSymbol Enumeration
  - Dimension Class
  - DimensionSegment Class
  - DimensionSegmentArray Class
  - DimensionSegmentArrayIterator Class
  - DimensionShape Enumeration
  - DimensionStyleType Enumeration
  - DimensionType Class
  - DirectShape Class
  - DirectShapeLibrary Class
  - DirectShapeOptions Class
  - DirectShapeReferencingOption Enumeration
  - DirectShapeRoomBoundingOption Enumeration
  - DirectShapeTargetViewType Enumeration
  - DirectShapeType Class
  - DisplacementElement Class
  - DisplacementPath Class
  - DisplacementPathStyle Enumeration
  - DisplayStyle Enumeration
  - DisplayUnit Enumeration
  - DisplayUnitType Enumeration
  - DistanceMeasuredFrom Enumeration
  - DistributionOfNormals Enumeration
  - DividedPath Class
  - DividedPathMeasurementType Enumeration
  - DividedSurface Class
  - Document Class
  - DocumentPreviewSettings Class
  - DocumentSet Class
  - DocumentSetIterator Class
  - DocumentType Enumeration
  - DocumentValidation Class
  - DocumentVersion Class
  - Domain Enumeration
  - DoubleArray Class
  - DoubleArrayIterator Class
  - DoubleParameterValue Class
  - DuplicateTypeAction Enumeration
  - DuplicateTypeNamesHandlerArgs Class
  - DWFExportOptions Class
  - DWFImageFormat Enumeration
  - DWFImageQuality Enumeration
  - DWFImportOptions Class
  - DWFXExportOptions Class
  - DWGExportOptions Class
  - DWGImportOptions Class
  - DXFExportOptions Class
  - EaveCutterType Enumeration
  - Edge Class
  - EdgeArray Class
  - EdgeArrayArray Class
  - EdgeArrayArrayIterator Class
  - EdgeArrayIterator Class
  - EditScope Class
  - Element Class
  - ElementArray Class
  - ElementArrayIterator Class
  - ElementBinding Class
  - ElementCategoryFilter Class
  - ElementClassFilter Class
  - ElementDesignOptionFilter Class
  - ElementFilter Class
  - ElementId Class
  - ElementIdParameterValue Class
  - ElementIntersectsElementFilter Class
  - ElementIntersectsFilter Class
  - ElementIntersectsSolidFilter Class
  - ElementIsCurveDrivenFilter Class
  - ElementIsElementTypeFilter Class
  - ElementLevelFilter Class
  - ElementLogicalFilter Class
  - ElementMulticategoryFilter Class
  - ElementMulticlassFilter Class
  - ElementOnPhaseStatus Enumeration
  - ElementOwnerViewFilter Class
  - ElementParameterFilter Class
  - ElementPhaseStatusFilter Class
  - ElementQuickFilter Class
  - ElementRecord Class
  - ElementReferenceType Enumeration
  - ElementSet Class
  - ElementSetIterator Class
  - ElementSlowFilter Class
  - ElementStructuralTypeFilter Class
  - ElementTransformUtils Class
  - ElementType Class
  - ElementTypeGroup Enumeration
  - ElementWorksetFilter Class
  - ElevationMarker Class
  - Ellipse Class
  - EndCapCondition Enumeration
  - ExclusionFilter Class
  - ExportColorMode Enumeration
  - ExportColumnHeaders Enumeration
  - ExportDGNSettings Class
  - ExportDWGSettings Class
  - ExportEnergyModelType Enumeration
  - ExportFontInfo Class
  - ExportFontKey Class
  - ExportFontTable Class
  - ExportFontTableIterator Class
  - ExportLayerInfo Class
  - ExportLayerKey Class
  - ExportLayerTable Class
  - ExportLayerTableIterator Class
  - ExportLinetypeInfo Class
  - ExportLinetypeKey Class
  - ExportLinetypeTable Class
  - ExportLinetypeTableIterator Class
  - ExportLineweightInfo Class
  - ExportLineweightKey Class
  - ExportLineweightTable Class
  - ExportLineweightTableIterator Class
  - ExportPaperFormat Enumeration
  - ExportPatternInfo Class
  - ExportPatternKey Class
  - ExportPatternTable Class
  - ExportPatternTableIterator Class
  - ExportRange Enumeration
  - ExportSheetType Enumeration
  - ExportTextQualifier Enumeration
  - ExportUnit Enumeration
  - ExportUtils Class
  - ExternalDBApplicationResult Enumeration
  - ExternalDefinition Class
  - ExternalDefinitionCreationOptions Class
  - ExternalDefinitions Class
  - ExternalFileReference Class
  - ExternalFileReferenceType Enumeration
  - ExternalFileUtils Class
  - ExternalResourceBrowserData Class
  - ExternalResourceLoadContent Class
  - ExternalResourceLoadContext Class
  - ExternalResourceLoadData Class
  - ExternalResourceLoadStatus Enumeration
  - ExternalResourceMatchOptions Class
  - ExternalResourceReference Class
  - ExternalResourceServerExtensions Class
  - ExternalResourceServerUtils Class
  - ExternalResourceServiceUtils Class
  - ExternalResourceType Class
  - ExternalResourceTypes Class
  - ExternalResourceTypes.BuiltInExternalResourceTypes Class
  - ExternalResourceUIBrowseResultType Enumeration
  - ExternalResourceUtils Class
  - Extrusion Class
  - ExtrusionAnalyzer Class
  - ExtrusionAnalyzerFaceAlignment Enumeration
  - ExtrusionRoof Class
  - FabricationConfiguration Class
  - FabricationConfigurationInfo Class
  - FabricationConnectorInfo Class
  - FabricationDimensionDefinition Class
  - FabricationDimensionType Enumeration
  - FabricationDimensionUnitType Enumeration
  - FabricationHostedInfo Class
  - FabricationPart Class
  - FabricationPartType Class
  - FabricationRodInfo Class
  - FabricationService Class
  - FabricationServiceButton Class
  - Face Class
  - FaceArray Class
  - FaceArrayIterator Class
  - FaceIntersectionFaceResult Enumeration
  - FaceNode Class
  - FaceSecondDerivatives Class
  - FaceSplitter Class
  - FacetingUtils Class
  - FaceWall Class
  - FailureDefinition Class
  - FailureDefinitionAccessor Class
  - FailureDefinitionId Class
  - FailureDefinitionRegistry Class
  - FailureHandlingOptions Class
  - FailureMessage Class
  - FailureMessageAccessor Class
  - FailureMessageKey Class
  - FailureProcessingResult Enumeration
  - FailureResolution Class
  - FailureResolutionType Enumeration
  - FailuresAccessor Class
  - FailureSeverity Enumeration
  - Family Class
  - FamilyElementVisibility Class
  - FamilyElementVisibilityType Enumeration
  - FamilyHostingBehavior Enumeration
  - FamilyInstance Class
  - FamilyInstanceFilter Class
  - FamilyManager Class
  - FamilyParameter Class
  - FamilyParameterSet Class
  - FamilyParameterSetIterator Class
  - FamilyPlacementType Enumeration
  - FamilyPointLocation Class
  - FamilyPointPlacementReference Class
  - FamilySizeTable Class
  - FamilySizeTableColumn Class
  - FamilySizeTableErrorInfo Class
  - FamilySizeTableErrorType Enumeration
  - FamilySizeTableManager Class
  - FamilySource Enumeration
  - FamilySymbol Class
  - FamilySymbolFilter Class
  - FamilySymbolProfile Class
  - FamilyThermalProperties Class
  - FamilyType Class
  - FamilyTypeSet Class
  - FamilyTypeSetIterator Class
  - FamilyUtils Class
  - FBXExportOptions Class
  - FilePath Class
  - FilledRegion Class
  - FilledRegionBackground Enumeration
  - FilledRegionType Class
  - FillGrid Class
  - FillPattern Class
  - FillPatternElement Class
  - FillPatternHostOrientation Enumeration
  - FillPatternTarget Enumeration
  - FilterableValueProvider Class
  - FilterCategoryRule Class
  - FilterDoubleRule Class
  - FilteredElementCollector Class
  - FilteredElementIdIterator Class
  - FilteredElementIterator Class
  - FilteredWorksetCollector Class
  - FilteredWorksetIdIterator Class
  - FilteredWorksetIterator Class
  - FilterElement Class
  - FilterElementIdRule Class
  - FilterGlobalParameterAssociationRule Class
  - FilterIntegerRule Class
  - FilterInverseRule Class
  - FilterNumericEquals Class
  - FilterNumericGreater Class
  - FilterNumericGreaterOrEqual Class
  - FilterNumericLess Class
  - FilterNumericLessOrEqual Class
  - FilterNumericRuleEvaluator Class
  - FilterNumericValueRule Class
  - FilterRule Class
  - FilterStringBeginsWith Class
  - FilterStringContains Class
  - FilterStringEndsWith Class
  - FilterStringEquals Class
  - FilterStringGreater Class
  - FilterStringGreaterOrEqual Class
  - FilterStringLess Class
  - FilterStringLessOrEqual Class
  - FilterStringRule Class
  - FilterStringRuleEvaluator Class
  - FilterValueRule Class
  - FindReferenceTarget Enumeration
  - FitDirectionType Enumeration
  - FittingAndAccessoryCalculationType Enumeration
  - FittingAngleUsage Enumeration
  - Floor Class
  - FloorFace Enumeration
  - FloorType Class
  - FlowDirectionType Enumeration
  - FolderItemInfo Class
  - FootPrintRoof Class
  - Form Class
  - FormArray Class
  - FormArrayIterator Class
  - FormatOptions Class
  - FormatStatus Enumeration
  - FormattedText Class
  - FormattedTextRun Class
  - FormatUtils Class
  - FormatValueOptions Class
  - FormUtils Class
  - Frame Class
  - FreeFormElement Class
  - GBXMLExportOptions Class
  - GBXMLImportOptions Class
  - GenericForm Class
  - GenericImportOptions Class
  - GeomCombination Class
  - GeomCombinationSet Class
  - GeomCombinationSetIterator Class
  - GeometryCreationUtilities Class
  - GeometryElement Class
  - GeometryInstance Class
  - GeometryObject Class
  - GlobalParameter Class
  - GlobalParametersManager Class
  - GradientBackgroundSettings Class
  - GraphicsStyle Class
  - GraphicsStyleType Enumeration
  - Grid Class
  - GridNode Structure
  - GridNodeLocation Enumeration
  - GridSegmentDirection Enumeration
  - GridType Class
  - Group Class
  - GroupNode Class
  - GroupSet Class
  - GroupSetIterator Class
  - GroupType Class
  - GuidEnum Class
  - HermiteFace Class
  - HermiteSpline Class
  - HermiteSplineTangents Class
  - HermiteSurface Class
  - HiddenLineViewsType Enumeration
  - HomeCamera Class
  - HorizontalAlign Enumeration
  - HorizontalAlignmentStyle Enumeration
  - HorizontalTextAlignment Enumeration
  - HostedSweep Class
  - HostedSweepType Class
  - HostObjAttributes Class
  - HostObject Class
  - HostObjectUtils Class
  - ICentralLockedCallback Interface
  - IConnector Interface
  - IDataConversionMonitor Interface
  - IDuplicateTypeNamesHandler Interface
  - IExportContext Interface
  - IExtension Interface
  - IExternalDBApplication Interface
  - IExternalResourceServer Interface
  - IFailuresPreprocessor Interface
  - IFailuresProcessor Interface
  - IFamilyLoadOptions Interface
  - IFCExportOptions Class
  - IFCVersion Enumeration
  - IGetLocalPathForOpenCallback Interface
  - ImageBackgroundSettings Class
  - ImageExportOptions Class
  - ImageFileType Enumeration
  - ImageImportOptions Class
  - ImageResolution Enumeration
  - ImageType Class
  - ImageView Class
  - IModelExportContext Interface
  - ImportColorMode Enumeration
  - ImportExportFileFormat Enumeration
  - ImportInstance Class
  - ImportPlacement Enumeration
  - ImportUnit Enumeration
  - INavisworksExporter Interface
  - IndependentTag Class
  - InsertableObject Class
  - InSessionPrintSetting Class
  - InSessionViewSheetSet Class
  - Instance Class
  - InstanceBinding Class
  - InstanceNode Class
  - InstanceVoidCutUtils Class
  - InsulationLiningBase Class
  - IntegerParameterValue Class
  - IntegerRange Class
  - InternalDefinition Class
  - InternalDefinitions Class
  - IntersectionResult Class
  - IntersectionResultArray Class
  - IntersectionResultArrayIterator Class
  - IOnLocalLinkSharedCoordinatesSavedCallback Interface
  - IPerformanceAdviserRule Interface
  - IPhotoRenderContext Interface
  - IPrintSetting Interface
  - ISaveSharedCoordinatesCallback Interface
  - ISaveSharedCoordinatesCallbackForUnloadLocally Interface
  - ITransactionFinalizer Interface
  - ITransientElementMaker Interface
  - IUpdater Interface
  - IViewSheetSet Interface
  - JoinGeometryUtils Class
  - JoinType Enumeration
  - JunctionType Enumeration
  - KeyBasedTreeEntries Class
  - KeyBasedTreeEntriesIterator Class
  - KeyBasedTreeEntriesLoadContent Class
  - KeyBasedTreeEntriesLoadResults Class
  - KeyBasedTreeEntry Class
  - KeyBasedTreeEntryError Class
  - KeyBasedTreeEntryErrorType Enumeration
  - KeyBasedTreeEntryTable Class
  - KeynoteEntries Class
  - KeynoteEntry Class
  - KeynoteTable Class
  - LabelUtils Class
  - LayerCategoryType Enumeration
  - LayerModifier Class
  - LayoutRule Class
  - LayoutRuleClearSpacing Class
  - LayoutRuleFixedDistance Class
  - LayoutRuleFixedNumber Class
  - LayoutRuleMaximumSpacing Class
  - Leader Class
  - LeaderArray Class
  - LeaderArrayIterator Class
  - LeaderAtachement Enumeration
  - LeaderEndCondition Enumeration
  - LeaderShape Enumeration
  - Level Class
  - LevelType Class
  - LightAndMaterialAccuracyMode Enumeration
  - LightingSource Enumeration
  - LightNode Class
  - Line Class
  - LineAndTextAttrSymbol Class
  - LinearArray Class
  - LinePattern Class
  - LinePatternElement Class
  - LinePatternSegment Class
  - LinePatternSegmentType Enumeration
  - LineProperties Class
  - LineScaling Enumeration
  - LineSegment Class
  - LinkConversionData Class
  - LinkedFileStatus Enumeration
  - LinkElementId Class
  - LinkLoadContent Class
  - LinkNode Class
  - ListType Enumeration
  - LoadOperationType Enumeration
  - Location Class
  - LocationCurve Class
  - LocationPoint Class
  - LogicalAndFilter Class
  - LogicalOrFilter Class
  - MarginType Enumeration
  - MassDisplayTemporaryOverrideType Enumeration
  - MassInstanceUtils Class
  - Material Class
  - MaterialAspect Enumeration
  - MaterialFunctionAssignment Enumeration
  - MaterialNode Class
  - MaterialPropertyPathType Enumeration
  - MEPCalculationServerInfo Class
  - MEPConnectorInfo Class
  - MEPCurve Class
  - MEPCurveType Class
  - MEPFamilyConnectorInfo Class
  - MEPModel Class
  - MEPSize Class
  - MEPSystem Class
  - MEPSystemClassification Enumeration
  - MEPSystemType Class
  - Mesh Class
  - MeshFromGeometryOperationIssue Enumeration
  - MeshFromGeometryOperationResult Class
  - MeshTriangle Class
  - ModelArc Class
  - ModelCurve Class
  - ModelCurveArrArray Class
  - ModelCurveArrArrayIterator Class
  - ModelCurveArray Class
  - ModelCurveArrayIterator Class
  - ModelCurveNode Class
  - ModelEllipse Class
  - ModelHermiteSpline Class
  - ModelLine Class
  - ModelNurbSpline Class
  - ModelPath Class
  - ModelPathUtils Class
  - ModelText Class
  - ModelTextType Class
  - ModelUpdatesStatus Enumeration
  - ModifierType Enumeration
  - Mullion Class
  - MullionType Class
  - MullionTypeSet Class
  - MullionTypeSetIterator Class
  - MultiReferenceAnnotation Class
  - MultiReferenceAnnotationOptions Class
  - MultiReferenceAnnotationType Class
  - MultiSegmentGrid Class
  - NamingUtils Class
  - NavisworksCoordinates Enumeration
  - NavisworksExportOptions Class
  - NavisworksExportScope Enumeration
  - NavisworksParameters Enumeration
  - NestedFamilyTypeReference Class
  - NullParameterValue Class
  - NumberingSchema Class
  - NumberingSchemaType Class
  - NumberingSchemaTypes Class
  - NumberingSchemaTypes.StructuralNumberingSchemas Class
  - NumberSystem Class
  - NumberSystemDisplayRule Enumeration
  - NumberSystemJustifyOption Enumeration
  - NumericRevisionSettings Class
  - NurbSpline Class
  - NurbsSurfaceData Class
  - Opening Class
  - OpeningWrappingCondition Enumeration
  - OpenOptions Class
  - OptionalFunctionalityUtils Class
  - Options Class
  - Outline Class
  - OverrideGraphicSettings Class
  - OverridePermissions Enumeration
  - PageOrientationType Enumeration
  - Panel Class
  - PanelType Class
  - PanelTypeSet Class
  - PanelTypeSetIterator Class
  - PaperPlacementType Enumeration
  - PaperSize Class
  - PaperSizeSet Class
  - PaperSizeSetIterator Class
  - PaperSource Class
  - PaperSourceSet Class
  - PaperSourceSetIterator Class
  - Parameter Class
  - ParameterElement Class
  - ParameterFilterElement Class
  - ParameterFilterRuleFactory Class
  - ParameterFilterUtilities Class
  - ParameterMap Class
  - ParameterMapIterator Class
  - ParameterSet Class
  - ParameterSetIterator Class
  - ParametersOrder Enumeration
  - ParameterType Enumeration
  - ParameterValue Class
  - ParameterValueProvider Class
  - Part Class
  - PartEdgeConditionOrientation Enumeration
  - PartMaker Class
  - PartMakerMethodToDivideVolumes Class
  - PartsVisibility Enumeration
  - PartType Enumeration
  - PartUtils Class
  - Path3d Class
  - PathType Enumeration
  - PerformanceAdviser Class
  - PerformanceAdviserRuleId Class
  - PerformanceAdviserRules Class
  - Phase Class
  - PhaseArray Class
  - PhaseArrayIterator Class
  - PhaseFilter Class
  - PhaseStatusPresentation Enumeration
  - PlanarFace Class
  - PlanCircuit Class
  - PlanCircuitSet Class
  - PlanCircuitSetIterator Class
  - Plane Class
  - PlanTopology Class
  - PlanTopologySet Class
  - PlanTopologySetIterator Class
  - PlanViewDirection Enumeration
  - PlanViewPlane Enumeration
  - PlanViewRange Class
  - PlanViewRangeError Enumeration
  - PlanViewRangeLevel Enumeration
  - Point Class
  - PointCloudColorMode Enumeration
  - PointCloudFoundStatus Enumeration
  - PointCloudInstance Class
  - PointCloudType Class
  - PointElementReference Class
  - PointLocationOnCurve Class
  - PointNode Class
  - PointOnCurveMeasureFrom Enumeration
  - PointOnCurveMeasurementType Enumeration
  - PointOnEdge Class
  - PointOnEdgeEdgeIntersection Class
  - PointOnEdgeFaceIntersection Class
  - PointOnFace Class
  - PointOnPlane Class
  - PointRelativeToPoint Class
  - PolyLine Class
  - PolylineNode Class
  - PolylineSegments Class
  - PolymeshFacet Class
  - PolymeshTopology Class
  - PreferredJunctionType Enumeration
  - PreviewFamilyVisibilityMode Enumeration
  - PrimaryDesignOptionMemberFilter Class
  - PrimarySizeCriterion Class
  - PrinterResolution Enumeration
  - PrintManager Class
  - PrintParameters Class
  - PrintRange Enumeration
  - PrintSetting Class
  - PrintSetup Class
  - Profile Class
  - ProfileFamilyUsage Enumeration
  - ProfilePlaneLocation Enumeration
  - ProjectInfo Class
  - ProjectLocation Class
  - ProjectLocationSet Class
  - ProjectLocationSetIterator Class
  - ProjectPosition Class
  - PropertyLine Class
  - PropertySetElement Class
  - PropertySetLibrary Class
  - PropOverrideMode Enumeration
  - RadialArray Class
  - RasterQualityType Enumeration
  - Rectangle Class
  - RectangularGridSegmentOrientation Enumeration
  - Reference Class
  - ReferenceableViewUtils Class
  - ReferenceArray Class
  - ReferenceArrayArray Class
  - ReferenceArrayArrayIterator Class
  - ReferenceArrayIterator Class
  - ReferenceIntersector Class
  - ReferencePlane Class
  - ReferencePoint Class
  - ReferencePointArray Class
  - ReferencePointArrayIterator Class
  - ReferenceType Enumeration
  - ReferenceWithContext Class
  - RelinquishedItems Class
  - RelinquishOptions Class
  - ReloadLatestOptions Class
  - RenderDuration Enumeration
  - RenderingImageExposureSettings Class
  - RenderingQuality Enumeration
  - RenderingQualitySettings Class
  - RenderingSettings Class
  - RenderNode Class
  - RenderNodeAction Enumeration
  - RepeaterBounds Class
  - RepeaterCoordinates Class
  - RepeatingReferenceSource Class
  - ResolutionTarget Enumeration
  - ResourceVersionStatus Enumeration
  - Revision Class
  - RevisionCloud Class
  - RevisionNumbering Enumeration
  - RevisionNumberType Enumeration
  - RevisionSettings Class
  - RevisionVisibility Enumeration
  - RevitLinkInstance Class
  - RevitLinkLoadResult Class
  - RevitLinkLoadResultType Enumeration
  - RevitLinkOperations Class
  - RevitLinkOptions Class
  - RevitLinkType Class
  - Revolution Class
  - RevolvedFace Class
  - RevolvedSurface Class
  - RoofBase Class
  - RoofType Class
  - RoundingMethod Enumeration
  - RoutingCondition Class
  - RoutingConditions Class
  - RoutingCriterionBase Class
  - RoutingPreferenceErrorLevel Enumeration
  - RoutingPreferenceManager Class
  - RoutingPreferenceRule Class
  - RoutingPreferenceRuleGroupType Enumeration
  - RPCNode Class
  - RuledFace Class
  - RuledSurface Class
  - SATExportOptions Class
  - SATImportOptions Class
  - SaveAsOptions Class
  - SaveModifiedLinksOptions Enumeration
  - SaveModifiedLinksOptionsForUnloadLocally Enumeration
  - SaveOptions Class
  - SchedulableField Class
  - ScheduleDefinition Class
  - ScheduleField Class
  - ScheduleFieldDisplayType Enumeration
  - ScheduleFieldId Class
  - ScheduleFieldType Enumeration
  - ScheduleFilter Class
  - ScheduleFilterType Enumeration
  - ScheduleHeadingOrientation Enumeration
  - ScheduleHorizontalAlignment Enumeration
  - ScheduleSheetInstance Class
  - ScheduleSortGroupField Class
  - ScheduleSortOrder Enumeration
  - SectionType Enumeration
  - Segment Class
  - SelectionFilterAction Enumeration
  - SelectionFilterElement Class
  - ServerPath Class
  - ServiceType Enumeration
  - SetComparisonResult Enumeration
  - Settings Class
  - ShapeBuilder Class
  - ShapeImporter Class
  - ShapeImporterSourceFormat Enumeration
  - SharedParameterApplicableRule Class
  - SharedParameterElement Class
  - ShellLayerType Enumeration
  - ShowHiddenLinesValues Enumeration
  - SimpleWorksetConfiguration Enumeration
  - SiteLocation Class
  - Sketch Class
  - SketchBase Class
  - SketchedStairsCurveData Class
  - SketchPlane Class
  - SKPImportOptions Class
  - SkyBackgroundSettings Class
  - SlabEdge Class
  - SlabEdgeType Class
  - SlabShapeCrease Class
  - SlabShapeCreaseArray Class
  - SlabShapeCreaseArrayIterator Class
  - SlabShapeCreaseType Enumeration
  - SlabShapeEditor Class
  - SlabShapeVertex Class
  - SlabShapeVertexArray Class
  - SlabShapeVertexArrayIterator Class
  - SlabShapeVertexType Enumeration
  - SlantedOrVerticalColumnType Enumeration
  - Solid Class
  - SolidCurveIntersection Class
  - SolidCurveIntersectionMode Enumeration
  - SolidCurveIntersectionOptions Class
  - SolidGeometry Enumeration
  - SolidOptions Class
  - SolidOrShellTessellationControls Class
  - SolidSolidCutUtils Class
  - SolidUtils Class
  - SortingOrder Enumeration
  - SpacingRule Class
  - SpacingRuleJustification Enumeration
  - SpacingRuleLayout Enumeration
  - SpatialElement Class
  - SpatialElementBoundaryLocation Enumeration
  - SpatialElementBoundaryOptions Class
  - SpatialElementBoundarySubface Class
  - SpatialElementCalculationLocation Class
  - SpatialElementCalculationPoint Class
  - SpatialElementFromToCalculationPoints Class
  - SpatialElementGeometryCalculator Class
  - SpatialElementGeometryResults Class
  - SpatialElementTag Class
  - SpatialElementTagOrientation Enumeration
  - SpatialElementType Enumeration
  - SpecialType Enumeration
  - SpotDimension Class
  - SpotDimensionType Class
  - StairsEditScope Class
  - StartingViewSettings Class
  - StickSymbolLocation Enumeration
  - StorageType Enumeration
  - StringParameterValue Class
  - StructDeckEmbeddingType Enumeration
  - StructuralAsset Class
  - StructuralAssetClass Enumeration
  - StructuralBehavior Enumeration
  - StructuralReleaseType Enumeration
  - SubfaceType Enumeration
  - SubTransaction Class
  - SunAndShadowSettings Class
  - SunAndShadowType Enumeration
  - SunStudyTimeInterval Enumeration
  - Surface Class
  - Sweep Class
  - SweepProfile Class
  - SweptBlend Class
  - SweptProfile Class
  - SymbolicCurve Class
  - SymbolicCurveArray Class
  - SymbolicCurveArrayIterator Class
  - SynchronizeWithCentralOptions Class
  - TableCellCalculatedValueData Class
  - TableCellCombinedParameterData Class
  - TableCellStyle Class
  - TableCellStyleOverrideOptions Class
  - TableData Class
  - TableMergedCell Class
  - TableSectionData Class
  - TableView Class
  - TagMode Enumeration
  - TagOrientation Enumeration
  - TemporaryViewMode Enumeration
  - TemporaryViewModes Class
  - TessellatedBuildIssue Class
  - TessellatedBuildIssueType Enumeration
  - TessellatedFace Class
  - TessellatedShapeBuilder Class
  - TessellatedShapeBuilderFallback Enumeration
  - TessellatedShapeBuilderOutcome Enumeration
  - TessellatedShapeBuilderResult Class
  - TessellatedShapeBuilderTarget Enumeration
  - TextAlignFlags Enumeration
  - TextAlignMask Enumeration
  - TextBaselineStyle Enumeration
  - TextElement Class
  - TextElementBackground Enumeration
  - TextElementType Class
  - TextListStyle Enumeration
  - TextNode Class
  - TextNote Class
  - TextNoteLeaderStyles Enumeration
  - TextNoteLeaderTypes Enumeration
  - TextNoteOptions Class
  - TextNoteType Class
  - TextRange Class
  - TextTreatment Enumeration
  - ThermalAsset Class
  - ThermalMaterialType Enumeration
  - ThermalProperties Class
  - TilePattern Class
  - TilePatterns Class
  - TilePatternsBuiltIn Enumeration
  - Transaction Class
  - TransactionGroup Class
  - TransactionStatus Enumeration
  - TransactWithCentralOptions Class
  - Transform Class
  - TransmissionData Class
  - TransmittedModelOptions Enumeration
  - TriangleInShellComponent Class
  - TriangulatedShellComponent Class
  - TriangulatedSolidOrShell Class
  - TriangulationInterface Class
  - TriangulationInterfaceForTriangulatedShellComponent Class
  - TriangulationInterfaceForTriangulatedSolidOrShell Class
  - TriOrQuadFacet Class
  - TypeBinding Class
  - UnderlayOrientation Enumeration
  - UnitFormatUtils Class
  - UnitGroup Enumeration
  - Units Class
  - UnitSymbolType Enumeration
  - UnitSystem Enumeration
  - UnitType Enumeration
  - UnitUtils Class
  - UpdaterData Class
  - UpdaterId Class
  - UpdaterInfo Class
  - UpdaterRegistry Class
  - UV Class
  - UVGridlineType Enumeration
  - ValueAtPointBase Class
  - ValueAtPointFlags Enumeration
  - ValueParsingOptions Class
  - VertexIndexPair Class
  - VertexIndexPairArray Class
  - VertexIndexPairArrayIterator Class
  - VertexPair Class
  - VerticalAlignmentStyle Enumeration
  - VerticalTextAlignment Enumeration
  - View Class
  - View3D Class
  - ViewCropRegionShapeManager Class
  - ViewDetailLevel Enumeration
  - ViewDiscipline Enumeration
  - ViewDisplayBackground Class
  - ViewDisplayBackgroundImageFlags Enumeration
  - ViewDisplayBackgroundType Enumeration
  - ViewDisplayDepthCueing Class
  - ViewDisplayEdges Enumeration
  - ViewDisplayModel Class
  - ViewDisplaySketchyLines Class
  - ViewDrafting Class
  - ViewDuplicateOption Enumeration
  - ViewFamily Enumeration
  - ViewFamilyType Class
  - ViewNavigationToolSettings Class
  - ViewNode Class
  - ViewOrientation3D Class
  - ViewPlan Class
  - ViewPlanType Enumeration
  - Viewport Class
  - ViewportRotation Enumeration
  - ViewSchedule Class
  - ViewScheduleExportOptions Class
  - ViewSection Class
  - ViewSet Class
  - ViewSetIterator Class
  - ViewShapeBuilder Class
  - ViewSheet Class
  - ViewSheetSet Class
  - ViewSheetSetting Class
  - ViewTemplateApplicationOption Enumeration
  - ViewType Enumeration
  - VirtualPrinterType Enumeration
  - Visibility Enumeration
  - Wall Class
  - WallFoundation Class
  - WallFoundationType Class
  - WallFunction Enumeration
  - WallKind Enumeration
  - WallLocationLine Enumeration
  - WallSide Enumeration
  - WallSweep Class
  - WallSweepInfo Class
  - WallSweepType Enumeration
  - WallType Class
  - WallUtils Class
  - WireframeBuilder Class
  - Workset Class
  - WorksetConfiguration Class
  - WorksetConfigurationOption Enumeration
  - WorksetDefaultVisibilitySettings Class
  - WorksetFilter Class
  - WorksetId Class
  - WorksetKind Enumeration
  - WorksetKindFilter Class
  - WorksetPreview Class
  - WorksetTable Class
  - WorksetVisibility Enumeration
  - WorksharingDisplayGraphicSettings Class
  - WorksharingDisplayMode Enumeration
  - WorksharingDisplaySettings Class
  - WorksharingSaveAsOptions Class
  - WorksharingTooltipInfo Class
  - WorksharingUtils Class
  - XYZ Class
  - ZoomFitType Enumeration
  - ZoomType Enumeration
- Autodesk.Revit.DB.Analysis Namespace
- Autodesk.Revit.DB.Architecture Namespace
- Autodesk.Revit.DB.Electrical Namespace
- Autodesk.Revit.DB.Events Namespace
- Autodesk.Revit.DB.ExtensibleStorage Namespace
- Autodesk.Revit.DB.ExternalService Namespace
- Autodesk.Revit.DB.Fabrication Namespace
- Autodesk.Revit.DB.IFC Namespace
- Autodesk.Revit.DB.Lighting Namespace
- Autodesk.Revit.DB.Macros Namespace
- Autodesk.Revit.DB.Mechanical Namespace
- Autodesk.Revit.DB.Plumbing Namespace
- Autodesk.Revit.DB.PointClouds Namespace
- Autodesk.Revit.DB.Structure Namespace
- Autodesk.Revit.DB.Structure.StructuralSections Namespace
- Autodesk.Revit.Exceptions Namespace
- Autodesk.Revit.UI Namespace
- Autodesk.Revit.UI.Events Namespace
- Autodesk.Revit.UI.Macros Namespace
- Autodesk.Revit.UI.Mechanical Namespace
- Autodesk.Revit.UI.Plumbing Namespace
- Autodesk.Revit.UI.Selection Namespace
- Autodesk.Revit.Utility Namespace
What's New

Area Property

The area that the tag is associated with.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 17.0.0.0 (17.0.484.0)

Syntax

C#
public Area Area { get; }

Visual Basic
Public ReadOnly Property Area As Area Get

Visual C++
public: property Area^ Area { Area^ get (); }

Remarks

In rare cases, the tag may not be associated to an area. The property will be nullNothingnullptra null reference (Nothing in Visual Basic) in these situations.

Syntax

Remarks

See Also