CompoundStructure.GetRegionsAssociatedToLayer

Public Class

Gets the set of region ids associated to a particular layer.

Namespace: Autodesk.Revit.DB

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public IList<int> GetRegionsAssociatedToLayer(
  int layerIdx
)

Parameters

layerIdxInt32

The index of a layer in this CompoundStructure.

Return Value

IList.Int32.
An array of region ids which are associated to the specified layer.

Exceptions

Exception

Condition

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ArgumentOutOfRangeException

The layer index is out of range.

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Remarks

Regions are associated to layers. In a vertically compound structure, more than one region may be associated to a single layer.