CompoundStructure.SetLayer Method

Sets a single layer for this CompoundStructure.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0)

Syntax

public void SetLayer(
	int layerIdx,
	CompoundStructureLayer layer
)

layerIdx Int32: Index of a layer in the CompoundStructure. The layer index is zero based. It counts from the exterior of wall and from the top of roofs, floors and ceilings.
layer CompoundStructureLayer: The layer to be set.

Exception	Condition
ArgumentException	The layer is not valid for this operation.
ArgumentNullException	A non-optional argument was null
ArgumentOutOfRangeException	The layer index is out of range.
InvalidOperationException	This operation is valid only for non-vertically compound structures.

This function does not support addition of new layers, use SetLayers() to change the number of layers.