using Autodesk.Revit.Attributes; using Autodesk.Revit.DB; using Nice3point.Revit.Toolkit.External; using ShrlAlgoToolkit.RevitAddins.Common.Assists; namespace ShrlAlgoToolkit.RevitAddins.RvCivil; [Transaction(TransactionMode.Manual)] public class FloorFinishesCmd : ExternalCommand { public override void Execute() { var floorTypes = Document.OfClass().Cast().ToList(); WinDialogAssist.ShowOrActivate(floorTypes); } }