1

BeDesignerSCADA/Controls/MenuRunCanvas.xaml.cs

@@ -89,12 +89,14 @@ namespace BeDesignerSCADA.Controls
         /// <param name="canvas"></param>
         public void RunMenu(MenuModel canvas)
         {
+            int k = 0;
             ItemsPanelTemplate itemsPanelTemplate = new ItemsPanelTemplate();
             FrameworkElementFactory _StackPanel = new FrameworkElementFactory(typeof(StackPanel));
             switch (canvas.Alignment)
             {
                 case MenuAlignment.左边:
-                    int k = (canvas.Name.Length / 5 -1+ (canvas.Name.Length % 5 > 0 ? 1 : 0))*15;
+                    if(!string.IsNullOrEmpty(canvas.Name))
+                       k = (canvas.Name.Length / 5 -1+ (canvas.Name.Length % 5 > 0 ? 1 : 0))*15;
                     //左边菜单栏
                     PageList.HorizontalAlignment = HorizontalAlignment.Stretch;
                     PageList.VerticalAlignment = VerticalAlignment.Top;