CompoundStructure

Version comparison

2020 2021 2022 2023 2024 2025 2025.3 2026 2027

Members across versions

85 members across 9 versions · 6 added later · 2 changed

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

Member	2020	2021	2022	2023	2024	2025	2025.3	2026	2027
M AddWallSweep(WallSweepInfo)	same	same	same	same	same	same	same	same	same
M AssociateRegionWithLayer(Int32, Int32)	same	same	same	same	same	same	same	same	same
M CanLayerBeStructuralMaterial(Int32)	same	same	same	same	same	same	same	same	same
M CanLayerBeVariable(Int32)	same	same	same	same	same	same	same	same	same
M CanLayerWidthBeNonZero(Int32)	same	same	same	same	same	same	same	same	same
M CanSplitAndMergeRegionsBeUsed	not yet introduced	not yet introduced	added	same	same	same	same	same	same
M ChangeRegionWidth(Int32, Double)	same	same	same	same	same	same	same	same	same
M ClearWallSweeps(WallSweepType)	same	same	same	same	same	same	same	same	same
M CreateSimpleCompoundStructure(IList<CompoundStructureLayer>)	same	same	same	same	same	same	same	same	same
M CreateSingleLayerCompoundStructure(MaterialFunctionAssignment, Double, ElementId)	same	same	same	same	same	same	same	same	same
M CreateSingleLayerCompoundStructure(Double, MaterialFunctionAssignment, Double, ElementId)	same	same	same	same	same	same	same	same	same
M DeleteLayer(Int32)	same	same	same	same	same	same	same	same	same
M Dispose	same	same	same	same	same	same	same	same	same
M FindEnclosingRegionAndSegments(UV, RectangularGridSegmentOrientation, Int32%, Int32%)	same	same	same	same	same	same	same	same	same
M GetAdjacentRegions(Int32)	same	same	same	same	same	same	same	same	same
M GetCoreBoundaryLayerIndex(ShellLayerType)	same	same	same	same	same	same	same	same	same
M GetDeckEmbeddingType(Int32)	same	same	same	same	same	same	same	same	same
M GetDeckProfileId(Int32)	same	same	same	same	same	same	same	same	same
M GetExtendableRegionIds(Boolean)	same	same	same	same	same	same	same	same	same
M GetFirstCoreLayerIndex	same	same	same	same	same	same	same	same	same
M GetLastCoreLayerIndex	same	same	same	same	same	same	same	same	same
M GetLayerAssociatedToRegion(Int32)	same	same	same	same	same	same	same	same	same
M GetLayerFunction(Int32)	same	same	same	same	same	same	same	same	same
M GetLayerPriority(Int32)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added	same
M GetLayers	same	same	same	same	same	same	same	same	same
M GetLayerWidth(Int32)	same	same	same	same	same	same	same	same	same
M GetMaterialId(Int32)	same	same	same	same	same	same	same	same	same
M GetMinimumLayerThickness	same	same	same	same	same	same	same	same	same
M GetNumberOfShellLayers(ShellLayerType)	same	same	same	same	same	same	same	same	same
M GetOffsetForLocationLine(WallLocationLine)	same	same	same	same	same	changed	same	same	same
M GetPreviousNonZeroLayerIndex(Int32)	same	same	same	same	same	same	same	same	same
M GetRegionEnvelope(Int32)	same	same	same	same	same	same	same	same	same
M GetRegionIds	same	same	same	same	same	same	same	same	same
M GetRegionsAlongLevel(Double)	same	same	same	same	same	same	same	same	same
M GetRegionsAssociatedToLayer(Int32)	same	same	same	same	same	same	same	same	same
M GetSegmentCoordinate(Int32)	same	same	same	same	same	same	same	same	same
M GetSegmentEndPoints(Int32, Int32, UV%, UV%)	same	same	same	same	same	same	same	same	same
M GetSegmentIds	same	same	same	same	same	same	same	same	same
M GetSegmentOrientation(Int32)	same	same	same	same	same	same	same	same	same
M GetSimpleCompoundStructure(Double, Double)	same	same	same	same	same	same	same	same	same
M GetWallSweepsInfo(WallSweepType)	same	same	same	same	same	same	same	same	same
M GetWidth(Int32)	same	same	same	same	same	same	same	same	same
M GetWidth	same	same	same	same	same	same	same	same	same
M IsCoreLayer(Int32)	same	same	same	same	same	same	same	same	same
M IsEqual(CompoundStructure)	same	same	same	same	same	same	same	same	same
M IsLayerValid(Int32, CompoundStructureLayer)	same	same	same	same	same	same	same	same	same
M IsRectangularRegion(Int32)	same	same	same	same	same	same	same	same	same
M IsSimpleRegion(Int32)	same	same	same	same	same	same	same	same	same
M IsStructuralDeck(Int32)	same	same	same	same	same	same	same	same	same
M IsValid(Document, IDictionary<Int32, CompoundStructureError>, IDictionary<Int32, Int32>)	same	same	same	same	same	changed	same	same	same
M IsValidLayerPriority(Int32, Int32)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added	same
M IsValidRegionId(Int32)	same	same	same	same	same	same	same	same	same
M IsValidSampleHeight(Double)	same	same	same	same	same	same	same	same	same
M IsValidSegmentId(Int32)	same	same	same	same	same	same	same	same	same
M IsVerticallyHomogeneous	same	same	same	same	same	same	same	same	same
M MergeRegionsAdjacentToSegment(Int32, Int32)	same	same	same	same	same	same	same	same	same
M ParticipatesInWrapping(Int32)	same	same	same	same	same	same	same	same	same
M RemoveWallSweep(WallSweepType, Int32)	same	same	same	same	same	same	same	same	same
M ResetAllLayersPriorities	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added	same
M ResetLayerPriority(Int32)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added	same
M SetDeckEmbeddingType(Int32, StructDeckEmbeddingType)	same	same	same	same	same	same	same	same	same
M SetDeckProfileId(Int32, ElementId)	same	same	same	same	same	same	same	same	same
M SetExtendableRegionIds(Boolean, IList<Int32>)	same	same	same	same	same	same	same	same	same
M SetLayer(Int32, CompoundStructureLayer)	same	same	same	same	same	same	same	same	same
M SetLayerFunction(Int32, MaterialFunctionAssignment)	same	same	same	same	same	same	same	same	same
M SetLayerPriority(Int32, Int32)	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	not yet introduced	added	same
M SetLayers(IList<CompoundStructureLayer>)	same	same	same	same	same	same	same	same	same
M SetLayerWidth(Int32, Double)	same	same	same	same	same	same	same	same	same
M SetMaterialId(Int32, ElementId)	same	same	same	same	same	same	same	same	same
M SetNumberOfShellLayers(ShellLayerType, Int32)	same	same	same	same	same	same	same	same	same
M SetParticipatesInWrapping(Int32, Boolean)	same	same	same	same	same	same	same	same	same
M SplitRegion(UV, RectangularGridSegmentOrientation, Int32%)	same	same	same	same	same	same	same	same	same
M SplitRegion(UV, RectangularGridSegmentOrientation)	same	same	same	same	same	same	same	same	same
P CutoffHeight	same	same	same	same	same	same	same	same	same
P EndCap	same	same	same	same	same	same	same	same	same
P HasStructuralDeck	same	same	same	same	same	same	same	same	same
P IsEmpty	same	same	same	same	same	same	same	same	same
P IsValidObject	same	same	same	same	same	same	same	same	same
P IsVerticallyCompound	same	same	same	same	same	same	same	same	same
P LayerCount	same	same	same	same	same	same	same	same	same
P MinimumSampleHeight	same	same	same	same	same	same	same	same	same
P OpeningWrapping	same	same	same	same	same	same	same	same	same
P SampleHeight	same	same	same	same	same	same	same	same	same
P StructuralMaterialIndex	same	same	same	same	same	same	same	same	same
P VariableLayerIndex	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 (2024).

Identical to 2024: 2022, 2023

2024 current

Changed members

CompoundStructure.GetOffsetForLocationLine(WallLocationLine)

wallLocationLine	WallLocationLine	The alignment type of the wall's location line.
→ returns	Double	The offset.

CompoundStructure.IsValid(Document, IDictionary<Int32CompoundStructureError>→IDictionary<Int32, CompoundStructureError>, IDictionary<Int32Int32>→IDictionary<Int32, Int32>)

doc	Document	Access to the document in which the CompoundStructure will be used.
errMap	IDictionary<Int32CompoundStructureError>→IDictionary<Int32, CompoundStructureError>	This map will associate each problematic layer index to a value in CompoundStructureError. General structure errors are reported as associated to layer index -1.
twoLayerErrorsMap	IDictionary<Int32Int32>→IDictionary<Int32, Int32>	The map is associated to a check run only for vertically Compound Structures. Essentially the Compound Structure is sliced at representative heights. It looks at the region from exterior to interior, and requires that the assigned layer indices do not decrease. If they do, an entry is generated for this map. The first entry is the last valid layer index encountered. The second entry is a region id whose assigned layer index is too small: it should be at least as large as the first entry.
→ returns	Boolean	True if the compound structure is valid for the document, false otherwise.

Changes in 2025.3 vs 2024 2 changed

Flip API Versions →

Changed members

CompoundStructure.GetOffsetForLocationLine(WallLocationLine)

wallLocationLine	WallLocationLine	The alignment type of the wall's location line.
→ returns	Double	The offset.

CompoundStructure.IsValid(Document, IDictionary<Int32CompoundStructureError>→IDictionary<Int32, CompoundStructureError>, IDictionary<Int32Int32>→IDictionary<Int32, Int32>)

doc	Document	Access to the document in which the CompoundStructure will be used.
errMap	IDictionary<Int32CompoundStructureError>→IDictionary<Int32, CompoundStructureError>	This map will associate each problematic layer index to a value in CompoundStructureError. General structure errors are reported as associated to layer index -1.
twoLayerErrorsMap	IDictionary<Int32Int32>→IDictionary<Int32, Int32>	The map is associated to a check run only for vertically Compound Structures. Essentially the Compound Structure is sliced at representative heights. It looks at the region from exterior to interior, and requires that the assigned layer indices do not decrease. If they do, an entry is generated for this map. The first entry is the last valid layer index encountered. The second entry is a region id whose assigned layer index is too small: it should be at least as large as the first entry.
→ returns	Boolean	True if the compound structure is valid for the document, false otherwise.

Changes in 2026 vs 2024 5 added 2 changed

Flip API Versions →

Added in 2026 (new since 2024)

GetLayerPriority(Int32) IsValidLayerPriority(Int32, Int32) ResetAllLayersPriorities ResetLayerPriority(Int32) SetLayerPriority(Int32, Int32)

Changed members

CompoundStructure.GetOffsetForLocationLine(WallLocationLine)

wallLocationLine	WallLocationLine	The alignment type of the wall's location line.
→ returns	Double	The offset.

CompoundStructure.IsValid(Document, IDictionary<Int32CompoundStructureError>→IDictionary<Int32, CompoundStructureError>, IDictionary<Int32Int32>→IDictionary<Int32, Int32>)

doc	Document	Access to the document in which the CompoundStructure will be used.
errMap	IDictionary<Int32CompoundStructureError>→IDictionary<Int32, CompoundStructureError>	This map will associate each problematic layer index to a value in CompoundStructureError. General structure errors are reported as associated to layer index -1.
twoLayerErrorsMap	IDictionary<Int32Int32>→IDictionary<Int32, Int32>	The map is associated to a check run only for vertically Compound Structures. Essentially the Compound Structure is sliced at representative heights. It looks at the region from exterior to interior, and requires that the assigned layer indices do not decrease. If they do, an entry is generated for this map. The first entry is the last valid layer index encountered. The second entry is a region id whose assigned layer index is too small: it should be at least as large as the first entry.
→ returns	Boolean	True if the compound structure is valid for the document, false otherwise.

Changes in 2027 vs 2024 5 added 2 changed

Flip API Versions →

Added in 2027 (new since 2024)

GetLayerPriority(Int32) IsValidLayerPriority(Int32, Int32) ResetAllLayersPriorities ResetLayerPriority(Int32) SetLayerPriority(Int32, Int32)

Changed members

CompoundStructure.GetOffsetForLocationLine(WallLocationLine)

wallLocationLine	WallLocationLine	The alignment type of the wall's location line.
→ returns	Double	The offset.

CompoundStructure.IsValid(Document, IDictionary<Int32CompoundStructureError>→IDictionary<Int32, CompoundStructureError>, IDictionary<Int32Int32>→IDictionary<Int32, Int32>)

doc	Document	Access to the document in which the CompoundStructure will be used.
errMap	IDictionary<Int32CompoundStructureError>→IDictionary<Int32, CompoundStructureError>	This map will associate each problematic layer index to a value in CompoundStructureError. General structure errors are reported as associated to layer index -1.
twoLayerErrorsMap	IDictionary<Int32Int32>→IDictionary<Int32, Int32>	The map is associated to a check run only for vertically Compound Structures. Essentially the Compound Structure is sliced at representative heights. It looks at the region from exterior to interior, and requires that the assigned layer indices do not decrease. If they do, an entry is generated for this map. The first entry is the last valid layer index encountered. The second entry is a region id whose assigned layer index is too small: it should be at least as large as the first entry.
→ returns	Boolean	True if the compound structure is valid for the document, false otherwise.

CompoundStructure

Members across versions

− Missing in 2020 (only available in 2024)

− Missing in 2021 (only available in 2024)

⚠ Changed members

⚠ Changed members

+ Added in 2026 (new since 2024)

⚠ Changed members

+ Added in 2027 (new since 2024)

⚠ Changed members

Missing in 2020 (only available in 2024)

Missing in 2021 (only available in 2024)

Changed members

Changed members

Added in 2026 (new since 2024)

Changed members

Added in 2027 (new since 2024)

Changed members