MeasurePanelArea.dll 3646be54-4bf7-41cb-abbd-52ede40351e7 Revit.SDK.Samples.MeasurePanelArea.CS.MeasurePanelArea Measure Panel Area Measure curtain panels on divided surfaces and identify panels beyond a user-specified range AlwaysVisible ADSK Autodesk, www.autodesk.com