优化更新代码，添加界面功能并整合

ShrlAlgo.RvKits/RvCivil/CivilConnectionCmd.cs

@@ -0,0 +1,26 @@
+using System.Windows;
+using Autodesk.Revit.Attributes;
+using CommunityToolkit.Mvvm.DependencyInjection;
+
+using Nice3point.Revit.Toolkit.External;
+
+
+namespace ShrlAlgo.RvKits.RvCivil;
+
+[Transaction(TransactionMode.Manual)]
+[Regeneration(RegenerationOption.Manual)]
+public class CivilConnectionCmd : ExternalCommand
+{
+	public override void Execute()
+	{
+		try
+		{
+			WinDialogHelper.ShowModeless<ResolveCivilConnectView>(new ResolveCivilConnectViewModel(UiDocument));
+		}
+		catch (Exception ex)
+		{
+			MessageBox.Show(ex.Message);
+			ex.StackTrace.ToLog();
+		}
+	}
+}