Namespaces
- Autodesk.Revit.ApplicationServices
- Autodesk.Revit.Attributes
- Autodesk.Revit.Creation
- Autodesk.Revit.DB
- Autodesk.Revit.DB.Analysis
- Autodesk.Revit.DB.Architecture
- Autodesk.Revit.DB.DirectContext3D
- Autodesk.Revit.DB.Electrical
- Autodesk.Revit.DB.Events
  - ApplicationInitializedEventArgs Class
  - CreateRelatedFileProgressChangedEventArgs Class
  - DataTransferMode Enumeration
  - DataTransferProgressChangedEventArgs Class
  - DocumentChangedEventArgs Class
  - DocumentClosedEventArgs Class
  - DocumentClosingEventArgs Class
  - DocumentCreatedEventArgs Class
  - DocumentCreatingEventArgs Class
  - DocumentOpenedEventArgs Class
  - DocumentOpeningEventArgs Class
  - DocumentPrintedEventArgs Class
  - DocumentPrintingEventArgs Class
  - DocumentReloadedLatestEventArgs Class
  - DocumentReloadingLatestEventArgs Class
  - DocumentReloadLatestProgressChangedEventArgs Class
  - DocumentSavedAsEventArgs Class
  - DocumentSavedEventArgs Class
  - DocumentSaveToCentralProgressChangedEventArgs Class
  - DocumentSaveToLocalProgressChangedEventArgs Class
  - DocumentSavingAsEventArgs Class
  - DocumentSavingEventArgs Class
  - DocumentSynchronizedWithCentralEventArgs Class
  - DocumentSynchronizingWithCentralEventArgs Class
  - DocumentWorksharingEnabledEventArgs Class
  - ElementTypeDuplicatedEventArgs Class
  - ElementTypeDuplicatingEventArgs Class
  - EventStatus Enumeration
  - ExternalDataInstanceAddedIntoDocumentEventArgs Class
  - ExternalDataInstanceAddingIntoDocumentEventArgs Class
  - ExternalDataInstanceRemovedFromDocumentEventArgs Class
  - ExternalDataInstanceRemovingFromDocumentEventArgs Class
  - ExternalDataTypeServerFailureResolutionExecutingEventArgs Class
  - FailuresProcessingEventArgs Class
  - FamilyLoadedIntoDocumentEventArgs Class
  - FamilyLoadingIntoDocumentEventArgs Class
  - FileExportedEventArgs Class
  - FileExportingEventArgs Class
  - FileImportedEventArgs Class
  - FileImportingEventArgs Class
  - LinkedResourceOpenedEventArgs Class
  - LinkedResourceOpeningEventArgs Class
  - PostDocEventArgs Class
  - PostEventArgs Class
  - PreDocEventArgs Class
  - PreEventArgs Class
  - ProgressChangedEventArgs Class
  - ProgressStage Enumeration
  - ProjectBrowserDataChangedEventArgs Class
  - RevitAPIEventArgs Class
  - RevitAPIEventStatus Enumeration
  - RevitAPIPostDocEventArgs Class
  - RevitAPIPostEventArgs Class
  - RevitAPIPreDocEventArgs Class
  - RevitAPIPreEventArgs Class
  - RevitAPISingleEventArgs Class
  - RevitEventArgs Class
  - UndoOperation Enumeration
  - ViewExportedEventArgs Class
  - ViewExportingEventArgs Class
  - ViewPrintedEventArgs Class
  - ViewPrintingEventArgs Class
  - ViewsExportedByContextEventArgs Class
  - ViewsExportingByContextEventArgs Class
  - WorksharedOperationProgressChangedEventArgs Class
- Autodesk.Revit.DB.ExtensibleStorage
- Autodesk.Revit.DB.ExternalService
- Autodesk.Revit.DB.Fabrication
- Autodesk.Revit.DB.IFC
- Autodesk.Revit.DB.Infrastructure
- Autodesk.Revit.DB.Lighting
- Autodesk.Revit.DB.Macros
- Autodesk.Revit.DB.Mechanical
- Autodesk.Revit.DB.Plumbing
- Autodesk.Revit.DB.PointClouds
- Autodesk.Revit.DB.Steel
- Autodesk.Revit.DB.Structure
- Autodesk.Revit.DB.Structure.StructuralSections
- Autodesk.Revit.DB.Visual
- Autodesk.Revit.Exceptions
- Autodesk.Revit.UI
- Autodesk.Revit.UI.Events
- Autodesk.Revit.UI.Macros
- Autodesk.Revit.UI.Mechanical
- Autodesk.Revit.UI.Plumbing
- Autodesk.Revit.UI.Selection
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ElementTypeDuplicatingEventArgs Class

Revit 2025 API

ElementTypeDuplicatingEventArgs Class

The event arguments used by the ElementTypeDuplicating event.

Inheritance Hierarchy

SystemObject
  SystemEventArgs
    Autodesk.Revit.DB.EventsRevitAPIEventArgs
      Autodesk.Revit.DB.EventsRevitAPIPreEventArgs
        Autodesk.Revit.DB.EventsRevitAPIPreDocEventArgs
          Autodesk.Revit.DB.EventsElementTypeDuplicatingEventArgs

Namespace: Autodesk.Revit.DB.Events
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public class ElementTypeDuplicatingEventArgs : RevitAPIPreDocEventArgs

Public Class ElementTypeDuplicatingEventArgs
	Inherits RevitAPIPreDocEventArgs

public ref class ElementTypeDuplicatingEventArgs : public RevitAPIPreDocEventArgs

type ElementTypeDuplicatingEventArgs = 
    class
        inherit RevitAPIPreDocEventArgs
    end

The ElementTypeDuplicatingEventArgs type exposes the following members.

Properties

	Name	Description
	Cancellable	Indicates whether an event may be cancelled by an event delegate. (Inherited from RevitAPIEventArgs)
	Document	The document associated with the event. (Inherited from RevitAPIPreDocEventArgs)
	ElementTypeId	The id of the ElementType to be duplicated.
	IsValidObject	Specifies whether the .NET object represents a valid Revit entity. (Inherited from RevitAPIEventArgs)

Methods

	Name	Description
	Cancel	When the event is cancellable, may call the Cancel() method to cancel it. (Inherited from RevitAPIPreEventArgs)
	Dispose	(Inherited from RevitAPIEventArgs)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	IsCancelled	Indicates whether the event is being cancelled. (Inherited from RevitAPIEventArgs)
	ToString	Returns a string that represents the current object. (Inherited from Object)

See Also

Reference

Autodesk.Revit.DB.Events Namespace

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T:Autodesk.Revit.DB.Events.ElementTypeDuplicatingEventArgs