Gets the ids of region bound to a specified segment.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)

Syntax

C#
public IList<int> GetAdjacentRegions(
	int segmentId
)
Visual Basic
Public Function GetAdjacentRegions ( _
	segmentId As Integer _
) As IList(Of Integer)
Visual C++
public:
IList<int>^ GetAdjacentRegions(
	int segmentId
)

Parameters

segmentId
Type: System..::..Int32
The id of a segment in this CompoundStructure.

Return Value

The ids of the regions that are bounded by the specified segment.

Remarks

The boundaries of the regions of a vertically compound structure consist of vertical horizontal segments with unique ids. The segments which define the outer boundary of the structure are adjacent to one region, other segments will be adjacent to two regions.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentException The segment id is invalid.
Autodesk.Revit.Exceptions..::..InvalidOperationException This operation is valid only for vertically compound structures.

See Also