Namespaces
- Autodesk.Revit.ApplicationServices Namespace
- Autodesk.Revit.Attributes Namespace
- Autodesk.Revit.Creation Namespace
- Autodesk.Revit.DB Namespace
- Autodesk.Revit.DB.Analysis Namespace
- Autodesk.Revit.DB.Architecture Namespace
- Autodesk.Revit.DB.DirectContext3D 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.Steel Namespace
- Autodesk.Revit.DB.Structure Namespace
  - AnalyticalAlignmentMethod Enumeration
  - AnalyticalConsistencyChecking Class
  - AnalyticalCurveSelector Enumeration
  - AnalyticalCurveType Enumeration
  - AnalyticalDirection Enumeration
  - AnalyticalElementSelector Enumeration
  - AnalyticalFixityState Enumeration
  - AnalyticalLink Class
  - AnalyticalLinkType Class
  - AnalyticalLoopType Enumeration
  - AnalyticalModel Class
  - AnalyticalModelColumn Class
  - AnalyticalModelSelector Class
  - AnalyticalModelSketchComponent Class
  - AnalyticalModelStick Class
  - AnalyticalModelSupport Class
  - AnalyticalModelSurface Class
  - AnalyticalProjectionType Enumeration
  - AnalyticalRigidLinksOption Enumeration
  - AnalyticalSupportChecking Class
  - AnalyticalSupportPriority Enumeration
  - AnalyticalSupportType Enumeration
  - AnalyzeAs Enumeration
  - AreaLoad Class
  - AreaLoadType Class
  - AreaReinforcement Class
  - AreaReinforcementCurve Class
  - AreaReinforcementType Class
  - BentFabricBendDirection Enumeration
  - BentFabricStraightWiresLocation Enumeration
  - BoundaryConditions Class
  - BoundaryConditionsOrientTo Enumeration
  - BoundaryConditionsType Enumeration
  - BracePlanRepresentation Enumeration
  - CodeCheckingParameterServiceData Class
  - ConnectionInputPoint Class
  - ConnectionInputPointInfo Class
  - DistributionType Enumeration
  - EndTreatmentType Class
  - ExtElemChangeBeamSectionRegistry Class
  - FabricArea Class
  - FabricAreaType Class
  - FabricHostReference Enumeration
  - FabricLapSplicePosition Enumeration
  - FabricLocation Enumeration
  - FabricReinSpanSymbol Class
  - FabricRoundingManager Class
  - FabricSheet Class
  - FabricSheetAlignment Enumeration
  - FabricSheetLayoutPattern Enumeration
  - FabricSheetType Class
  - FabricTagComponentReference Enumeration
  - FabricWireItem Class
  - FabricWireType Class
  - FamilyStructuralMaterialTypeFilter Class
  - Hub Class
  - ICodeCheckingParameterServer Interface
  - IExtElemChangeBeamSection Interface
    - IExtElemChangeBeamSection Members
    - IExtElemChangeBeamSection Methods
  - IMemberForcesServer Interface
  - IRebarUpdateServer Interface
  - IStructuralSectionsServer Interface
  - LineLoad Class
  - LineLoadType Class
  - LoadBase Class
  - LoadCase Class
  - LoadCaseCategory Enumeration
  - LoadCombination Class
  - LoadCombinationState Enumeration
  - LoadCombinationType Enumeration
  - LoadComponent Class
  - LoadNature Class
  - LoadOrientTo Enumeration
  - LoadType Enumeration
  - LoadTypeBase Class
  - LoadUsage Class
  - MemberForces Class
  - MemberForcesServiceData Class
  - MultiplanarOption Enumeration
  - PathReinforcement Class
  - PathReinforcementType Class
  - PathReinSpanSymbol Class
  - PointLoad Class
  - PointLoadType Class
  - Rebar Class
  - RebarBarType Class
  - RebarBendData Class
  - RebarConstrainedHandle Class
  - RebarConstraint Class
  - RebarConstraintsManager Class
  - RebarConstraintTargetHostFaceType Enumeration
  - RebarConstraintType Enumeration
  - RebarContainer Class
  - RebarContainerItem Class
  - RebarContainerIterator Class
  - RebarContainerParameterManager Class
  - RebarContainerType Class
  - RebarCoupler Class
  - RebarCouplerError Enumeration
  - RebarCoverType Class
  - RebarCurvesData Class
  - RebarDeformationType Enumeration
  - RebarFreeFormAccessor Class
  - RebarFreeFormValidationResult Enumeration
  - RebarGeometryType Enumeration
  - RebarHandleNameData Class
  - RebarHandlePositionData Class
  - RebarHandlesData Class
  - RebarHandleType Enumeration
  - RebarHookOrientation Enumeration
  - RebarHookType Class
  - RebarHostCategory Enumeration
  - RebarHostData Class
  - RebarInSystem Class
  - RebarLayoutRule Enumeration
  - RebarPresentationMode Enumeration
  - RebarReinforcementData Class
  - RebarRoundingManager Class
  - RebarShape Class
  - RebarShapeArcReferenceType Enumeration
  - RebarShapeBendAngle Enumeration
  - RebarShapeConstraint Class
  - RebarShapeConstraint180DegreeBendArcLength Class
  - RebarShapeConstraint180DegreeBendRadius Class
  - RebarShapeConstraint180DegreeDefaultBend Class
  - RebarShapeConstraintAngleFromFixedDir Class
  - RebarShapeConstraintArcLength Class
  - RebarShapeConstraintChordLength Class
  - RebarShapeConstraintCircumference Class
  - RebarShapeConstraintDiameter Class
  - RebarShapeConstraintFixedSegmentDir Class
  - RebarShapeConstraintProjectedSegmentLength Class
  - RebarShapeConstraintRadius Class
  - RebarShapeConstraintSagittaLength Class
  - RebarShapeConstraintSegmentLength Class
  - RebarShapeDefinition Class
  - RebarShapeDefinitionByArc Class
  - RebarShapeDefinitionByArcType Enumeration
  - RebarShapeDefinitionBySegments Class
  - RebarShapeDrivenAccessor Class
  - RebarShapeMultiplanarDefinition Class
  - RebarShapeParameters Class
  - RebarShapeSegment Class
  - RebarShapeSegmentEndReferenceType Enumeration
  - RebarShapeVertex Class
  - RebarShapeVertexTurn Enumeration
  - RebarStyle Enumeration
  - RebarSystemSpanSymbol Class
  - RebarTrimExtendData Class
  - RebarUpdateCurvesData Class
  - RebarWorkInstructions Enumeration
  - ReinforcementAbbreviationObjectType Enumeration
  - ReinforcementAbbreviationTag Class
  - ReinforcementAbbreviationTagType Enumeration
  - ReinforcementBarOrientation Enumeration
  - ReinforcementData Class
  - ReinforcementRoundingManager Class
  - ReinforcementRoundingSource Enumeration
  - ReinforcementSettings Class
  - ReleaseType Enumeration
  - StickElementExtension Enumeration
  - StickElementProjectionY Enumeration
  - StickElementProjectionZ Enumeration
  - StirrupTieAttachmentType Enumeration
  - StructuralConnectionApplyTo Enumeration
  - StructuralConnectionApprovalType Class
  - StructuralConnectionCodeCheckingStatus Enumeration
  - StructuralConnectionHandler Class
  - StructuralConnectionHandlerType Class
  - StructuralConnectionSettings Class
  - StructuralConnectionType Class
  - StructuralFramingUtils Class
  - StructuralInstanceUsage Enumeration
  - StructuralInstanceUsageFilter Class
  - StructuralMaterialType Enumeration
  - StructuralMaterialTypeFilter Class
  - StructuralSectionsServiceData Class
  - StructuralSettings Class
  - StructuralType Enumeration
  - StructuralWallUsage Enumeration
  - StructuralWallUsageFilter Class
  - SurfaceElementExtension Enumeration
  - SurfaceElementProjectionZ Enumeration
  - TargetRebarConstraintType Enumeration
  - TranslationRotationValue Enumeration
  - Truss Class
  - TrussChordLocation Enumeration
  - TrussCurveType Enumeration
  - TrussMemberInfo Class
  - TrussMemberType Enumeration
  - TrussType Class
  - WireDistributionDirection Enumeration
  - YJustification Enumeration
  - YZJustificationOption Enumeration
  - ZJustification Enumeration
- Autodesk.Revit.DB.Structure.StructuralSections Namespace
- Autodesk.Revit.DB.Visual 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
What's New

IExtElemChangeBeamSection Members

The IExtElemChangeBeamSection type exposes the following members.

Methods

	Name	Description
	ChangeSection	The method that will be called when user wants to change beam section

Methods

See Also