The number of UV coordinates available for the polymesh.
Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 20.0.0.0 (20.0.0.377)
Since: 2014
Syntax
Remarks
Normally, the number of UV coordinates corresponds to the number of points in a polymesh,
but a polymesh does not have to have UVs assigned, in which case the value of this property is 0.