更新整理

ShrlAlgoToolkit.RevitAddins/RvMEP/HeadroomCheckViewModel.cs

@@ -10,8 +10,7 @@ using Nice3point.Revit.Toolkit.External.Handlers;
 using RandomColorGenerator;
 
 
-
-namespace ShrlAlgo.RvKits.RvMEP;
+namespace ShrlAlgoToolkit.RevitAddins.RvMEP;
 
 public partial class HeadroomCheckViewModel : ObservableObject
 {
@@ -63,7 +62,7 @@ public partial class HeadroomCheckViewModel : ObservableObject
     }
     private bool CanClick()
     {
-        return Rooms.Any();
+        return Enumerable.Any<RoomCheckItem>(Rooms);
     }
     [RelayCommand(CanExecute = nameof(CanClick))]
     private void AnalysisHeadroom()