Compound Structure Set Extendable Region Ids Method

Sets the extendable region ids for the compound structure.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public void SetExtendableRegionIds(
	bool top,
	IList<int> regionIds
)

Public Sub SetExtendableRegionIds ( 
	top As Boolean,
	regionIds As IList(Of Integer)
)

public:
void SetExtendableRegionIds(
	bool top, 
	IList<int>^ regionIds
)

member SetExtendableRegionIds : 
        top : bool * 
        regionIds : IList<int> -> unit

top Boolean: If true, set ids of regions which are extendable at the top, otherwise set the ids of regions which are extendable at the bottom.
regionIds IList Int32: The ids of regions which will be extendable.

Exceptions

Exception	Condition
ArgumentException	The region ids are not valid.
ArgumentNullException	A non-optional argument was null
InvalidOperationException	This operation is valid only for vertically compound structures.

Remarks

Regions along the top or bottom of the wall may be set to be extendable.