CompoundStructure.ChangeRegionWidth Method

Adjust the width of an existing simple region.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.3.0.0 (26.3.0.0)

Syntax

public bool ChangeRegionWidth(
	int regionId,
	double newWidth
)

Boolean
True if newWidth is zero and the region was deleted.

Exception	Condition
ArgumentException	It is not a valid region id. -or- It is not a simple region.
InvalidOperationException	This operation is valid only for vertically compound structures.

If width is changed to zero, the effect is to delete the region.