CompoundStructure.GetExtendableRegionIds
Public Class
InvalidOperationException
Gets 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 IList<int> GetExtendableRegionIds( bool top)Parameters
topBoolean
If true, retrieve ids of regions which are extendable at the top, otherwise retrieve the ids of regions which are extendable at the bottom.
Return Value
IList.Int32.
An array of region ids which are marked extendable.
Exceptions
Exception
Condition
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.