HI i am working at revit api to get walls of special room this is the part i have completed with Projecting rays technique,But i am unable to get the Wall thickness this is the main point. Is there any way i can extract wall thickness. i am using revit 2020

Maybe this is useful? [image] Retrieve wall thickness [image] import clr #Import the Revit API clr.AddReference('RevitAPI') import Autodesk from Autodesk.Revit.DB import * #Start scripting here: walls = UnwrapElement(IN[0]) output = [] for i in walls: output.append(UnitUtils.ConvertFromInternalUnits(i.Width, DisplayUnitType.DUT_MILLIMETERS)) OUT = output I was convinced @Andreas_Dieckmann had this in his portfolio slight_smile I can see theres one in Steam but it returns the width in meters: [image]

oky i am going to try this solution. Thank you so much.

Worked beautifully. Now i am going to convert it in to C# thank u

Great, it would be cool to see the C# when you’re done :slight_smile:

Oky Mark.Ackerley i will post the complete solution of c#. Thank you

hi, First Happy New Year :slight_smile: Here “g” is the selected Element and 304.8 converts the feet in to mm. Here is the pickObject https://www.revitapidocs.com/2015/0315fd62-b533-1817-2f2d-d9ebd4bc8e33.htm Wall onewall = g as Wall; double halfthickness =304.8 * onewall.WallType.Width; TaskDialog.Show("Information","Wall Name : "+onewall.Name+" Thickness :"+halfthickness.ToString());

Happy New Year! Really great of you to post back for us all! Thanks :slight_smile: Mark

Wall thickness

Revit

Mark.Ackerley December 31, 2019, 3:00pm 2

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Wall thickness

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