Overload List
| Name | Description | |
|---|---|---|
 | GetModifiedElementIds() | Returns set of elements that were modified. |
| GetModifiedElementIds(ElementFilter) | Returns set of elements that were modified according to the given element filter. |
- What's New in Revit
- Revit 2026 Release Notes
- Get Started
- Have You Tried
- Cloud Models
- Model the Design
- Architectural Design
- Structures
- Mechanical, Electrical, and Plumbing (MEP)
- Document and Present the Design
- Analyze the Design
- Collaborate with Others
- Customize Revit
- Dynamo for Revit
- Revit and Revit LT Installation
- Revit Developer's Guide
- Revit API Reference Guides
- AddIn Utility Reference
- API Reference
- 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
- 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
- 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.ExternalData
- 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
- WhatsNew
- Namespaces
- Troubleshoot