优化

ShrlAlgoToolkit.RevitAddins/RvView/ElementControlDock.xaml.cs

@@ -29,7 +29,7 @@ public partial class ElementsControlDock : Page, IDockablePaneProvider
 
     private void Btn_Click(object sender, RoutedEventArgs e)
     {
-        var btn = (NeoUI.Controls.Button)sender;
+        var btn = (Button)sender;
 
         ElementClassFilter instanceFilter = new(typeof(FamilyInstance));
         ElementClassFilter hostFilter = new(typeof(HostObject));