添加项目文件。

Sai.RvKits/RvMEP/CableLayoutView.xaml.cs

@@ -0,0 +1,19 @@
+using System.Windows;
+using Autodesk.Revit.DB;
+
+namespace Sai.RvKits.RvMEP;
+
+/// <summary>
+///     CableLayoutView.xaml 的交互逻辑
+/// </summary>
+public partial class CableLayoutView
+{
+	public CableLayoutViewModel ViewModel = null;
+
+	public CableLayoutView(Document doc)
+	{
+		ViewModel = new CableLayoutViewModel(doc);
+		DataContext = ViewModel;
+		InitializeComponent();
+	}
+}