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C

ExporterIFC

Version comparison
2020 2021 2022 2023 2024 2025 2025.3 2026 2027

Members across versions

43 members across 9 versions · 4 added later · 9 removed · 17 changed · 10 obsolete

Member-name color: stable · changed · removed · obsolete · added later

Member 2020 2021 2022 2023 2024 2025 2025.3 2026 2027
M AddBuildingStorey(ElementId, IFCLevelInfo)
same same same same same same same changed missing
M ClearFaceWithElementHandleMap
same same same same same same same same same
M Dispose
same same same same same same same same same
M FindSpaceBoundingElementHandle(ElementId, ElementId)
same same same same same same same same same
M Get2DContextHandle
same same same same same changed same missing missing
M Get3DContextHandle(String)
same same same same same same same same same
M GetDoorWindowOpeningHandle(ElementId)
same same same same same changed same same same
M GetFamilyInstanceAssemblyOffset(FamilyInstance)
not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced not yet introduced added changed
M GetFamilyName
same same same same same changed same same same
M GetFile
same same same same same same same same same
M GetHostObjects
same same same same same same changed same same
M GetLayerNameForPresentationLayer(Element, ElementId)
not yet introduced not yet introduced added same same changed same same same
M GetLevelInfo(ElementId)
same same same same same changed same changed missing
M GetLevelInfos
same same same same same same same changed missing
M GetMaterialIdForCurrentExportState
same same same same same changed same same same
M GetOptions
same same same same same same same same same
M GetOrCreateFillPattern(ElementId, Color, Double)
same same same same same changed same same same
M GetPresentationLayerAssignments
not yet introduced not yet introduced added same same changed changed same same
M GetRelatedElements
same same same same same same same same same
M GetRelatedProducts
same same same same same same same same same
M PopExportState
same same same same same same same same same
M PopTransform
same same same same same same same same same
M PushExportState(Element, GeometryElement)
same same same same same same same same same
M PushTransform(Transform)
same same same same same same same same same
M RegisterDoorWindowForUncreatedOpening(ElementId, IFCAnyHandle)
same same same same same same same same same
M RegisterFaceWithElementHandle(Face, IFCAnyHandle)
same same same same same same same same same
M RegisterShapeForPresentationLayer(Element, ElementId, IFCAnyHandle)
same same changed missing missing missing missing missing missing
M RegisterSpaceBoundingElementHandle(IFCAnyHandle, ElementId, ElementId)
same same same same same same same same same
M RemoveBuildingStorey(ElementId)
same same same same same same same changed missing
M Set2DContextHandle(IFCAnyHandle)
same same same same same changed same missing missing
M Set3DContextHandle(IFCAnyHandle, String)
same same same same same same same same same
M SetCurrentExportedDocument(Document)
not yet introduced not yet introduced not yet introduced not yet introduced added same same same same
M SetFile(IFCFile)
same same same same same same same same same
M SetMaterialIdForCurrentExportState(ElementId)
same same same same same same same same same
M SetOwnerHistoryHandle(IFCAnyHandle)
same same same same same same same same same
P ExportAs2x2
same same same same same changed same missing missing
P ExportAs2x3
same same same same same changed same missing missing
P ExportBaseQuantities
same same same same same same same same same
P FileName
same same same same same same same same same
P FileVersion
same same same same same same same same same
P IsValidObject
same same same same same same same same same
P SpaceBoundaryLevel
same same same same same same same same same
P WallAndColumnSplitting
same same same same same same same same same

Per-version detail

Click a version below to see what changed in that release vs your current frame (2020).
Identical to 2020: 2021
2020 current

Changes in 2025 vs 2020 3 added 1 missing 9 changed

Flip API Versions →

Added in 2025 (new since 2020)

GetLayerNameForPresentationLayer(Element, ElementId) GetPresentationLayerAssignments SetCurrentExportedDocument(Document)

Missing in 2025 (only available in 2020)

RegisterShapeForPresentationLayer(Element, ElementId, IFCAnyHandle)

Changed members

ExporterIFC.Get2DContextHandle()
No longer obsolete in 2020 (was obsolete in 2025)
→ returns IFCAnyHandle The IfcRepresentationContext.
ExporterIFC.GetDoorWindowOpeningHandle(ElementId)
familyInstanceId ElementId The id of the door or window.
→ returns IFCAnyHandle The opening handle.
ExporterIFC.GetFamilyName()
→ returns String The family name.
ExporterIFC.GetLevelInfo(ElementId)
levelId ElementId The level id.
→ returns IFCLevelInfo The level information.
ExporterIFC.GetMaterialIdForCurrentExportState()
→ returns ElementId The material id.
ExporterIFC.GetOrCreateFillPattern(ElementId, Color, Double)
fillPatternId ElementId The fill pattern id.
color Color The pattern color.
planScale Double The view scale.
→ returns IFCAnyHandle The IfcSurfaceStyle.
ExporterIFC.Set2DContextHandle(IFCAnyHandle)
No longer obsolete in 2020 (was obsolete in 2025)
contextHandle IFCAnyHandle The IfcRepresentationContext.
ExporterIFC.ExportAs2x2()
No longer obsolete in 2020 (was obsolete in 2025)
→ returns Boolean
ExporterIFC.ExportAs2x3()
No longer obsolete in 2020 (was obsolete in 2025)
→ returns Boolean

Changes in 2025.3 vs 2020 3 added 1 missing 10 changed

Flip API Versions →

Added in 2025.3 (new since 2020)

GetLayerNameForPresentationLayer(Element, ElementId) GetPresentationLayerAssignments SetCurrentExportedDocument(Document)

Missing in 2025.3 (only available in 2020)

RegisterShapeForPresentationLayer(Element, ElementId, IFCAnyHandle)

Changed members

ExporterIFC.Get2DContextHandle()
No longer obsolete in 2020 (was obsolete in 2025.3)
→ returns IFCAnyHandle The IfcRepresentationContext.
ExporterIFC.GetDoorWindowOpeningHandle(ElementId)
familyInstanceId ElementId The id of the door or window.
→ returns IFCAnyHandle The opening handle.
ExporterIFC.GetFamilyName()
→ returns String The family name.
ExporterIFC.GetHostObjects()
→ returns ElementId→IList The collection of host objects.
ExporterIFC.GetLevelInfo(ElementId)
levelId ElementId The level id.
→ returns IFCLevelInfo The level information.
ExporterIFC.GetMaterialIdForCurrentExportState()
→ returns ElementId The material id.
ExporterIFC.GetOrCreateFillPattern(ElementId, Color, Double)
fillPatternId ElementId The fill pattern id.
color Color The pattern color.
planScale Double The view scale.
→ returns IFCAnyHandle The IfcSurfaceStyle.
ExporterIFC.Set2DContextHandle(IFCAnyHandle)
No longer obsolete in 2020 (was obsolete in 2025.3)
contextHandle IFCAnyHandle The IfcRepresentationContext.
ExporterIFC.ExportAs2x2()
No longer obsolete in 2020 (was obsolete in 2025.3)
→ returns Boolean
ExporterIFC.ExportAs2x3()
No longer obsolete in 2020 (was obsolete in 2025.3)
→ returns Boolean

Changes in 2026 vs 2020 4 added 5 missing 9 changed

Flip API Versions →

Added in 2026 (new since 2020)

GetFamilyInstanceAssemblyOffset(FamilyInstance) GetLayerNameForPresentationLayer(Element, ElementId) GetPresentationLayerAssignments SetCurrentExportedDocument(Document)

Missing in 2026 (only available in 2020)

Get2DContextHandle RegisterShapeForPresentationLayer(Element, ElementId, IFCAnyHandle) Set2DContextHandle(IFCAnyHandle) ExportAs2x2 ExportAs2x3

Changed members

ExporterIFC.AddBuildingStorey(ElementId, IFCLevelInfo)
No longer obsolete in 2020 (was obsolete in 2026)
id ElementId The level id.
levelInfo IFCLevelInfo The IFCLevelInfo object.
ExporterIFC.GetDoorWindowOpeningHandle(ElementId)
familyInstanceId ElementId The id of the door or window.
→ returns IFCAnyHandle The opening handle.
ExporterIFC.GetFamilyName()
→ returns String The family name.
ExporterIFC.GetHostObjects()
→ returns ElementId→IList The collection of host objects.
ExporterIFC.GetLevelInfo(ElementId)
No longer obsolete in 2020 (was obsolete in 2026)
levelId ElementId The level id.
→ returns IFCLevelInfo The level information.
ExporterIFC.GetLevelInfos()
No longer obsolete in 2020 (was obsolete in 2026)
→ returns IDictionary The collection of level information.
ExporterIFC.GetMaterialIdForCurrentExportState()
→ returns ElementId The material id.
ExporterIFC.GetOrCreateFillPattern(ElementId, Color, Double)
fillPatternId ElementId The fill pattern id.
color Color The pattern color.
planScale Double The view scale.
→ returns IFCAnyHandle The IfcSurfaceStyle.
ExporterIFC.RemoveBuildingStorey(ElementId)
No longer obsolete in 2020 (was obsolete in 2026)
id ElementId The level id.

Changes in 2027 vs 2020 4 added 9 missing 5 changed

Flip API Versions →

Added in 2027 (new since 2020)

GetFamilyInstanceAssemblyOffset(FamilyInstance) GetLayerNameForPresentationLayer(Element, ElementId) GetPresentationLayerAssignments SetCurrentExportedDocument(Document)

Missing in 2027 (only available in 2020)

AddBuildingStorey(ElementId, IFCLevelInfo) Get2DContextHandle GetLevelInfo(ElementId) GetLevelInfos RegisterShapeForPresentationLayer(Element, ElementId, IFCAnyHandle) RemoveBuildingStorey(ElementId) Set2DContextHandle(IFCAnyHandle) ExportAs2x2 ExportAs2x3

Changed members

ExporterIFC.GetDoorWindowOpeningHandle(ElementId)
familyInstanceId ElementId The id of the door or window.
→ returns IFCAnyHandle The opening handle.
ExporterIFC.GetFamilyName()
→ returns String The family name.
ExporterIFC.GetHostObjects()
→ returns ElementId→IList The collection of host objects.
ExporterIFC.GetMaterialIdForCurrentExportState()
→ returns ElementId The material id.
ExporterIFC.GetOrCreateFillPattern(ElementId, Color, Double)
fillPatternId ElementId The fill pattern id.
color Color The pattern color.
planScale Double The view scale.
→ returns IFCAnyHandle The IfcSurfaceStyle.