diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/View/LectotypeWindow.xaml.cs b/Sinvo.EplanHpD.Plugin.WPFUI/View/LectotypeWindow.xaml.cs
index db25b18..4b8d827 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/View/LectotypeWindow.xaml.cs
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/View/LectotypeWindow.xaml.cs
@@ -51,13 +51,7 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI
         }
         public void RegisterEvent()
         {
-            WeakReferenceMessenger.Default.Register<CommonMessage>("RowDetailsVisibility", (sender, message) =>
-            {
-                if (System.Enum.IsDefined(typeof(DataGridRowDetailsVisibilityMode), message.Value))
-                {
-                    ViewModel.RowDetailsVisibility = (DataGridRowDetailsVisibilityMode)message.Value;
-                }
-            });
+            
             WeakReferenceMessenger.Default.Register<OpenDrawMessage>("OpenDraw", (sender, message) =>
             {
                 if (!string.IsNullOrEmpty(message.Value))
@@ -83,8 +77,7 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI
             Growl.Register("CableLectotypeMessage", GrowlParent);
         }
         public void UnRegisterEvent()
-        {
-            WeakReferenceMessenger.Default.Unregister<CommonMessage>("RowDetailsVisibility");
+        { 
             WeakReferenceMessenger.Default.Unregister<OpenDrawMessage>("OpenDraw");
             WeakReferenceMessenger.Default.Unregister<LectotypeMessage,string>("Lectotype", "Lectotype");
             WeakReferenceMessenger.Default.Unregister<LectotypeMessage,string>("LectotypeSaved", "LectotypeSaved");
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/LectotypeViewModel.cs b/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/LectotypeViewModel.cs
index 2a61745..21e856d 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/LectotypeViewModel.cs
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/LectotypeViewModel.cs
@@ -31,17 +31,7 @@ public class LectotypeViewModel(string docId) : INotifyPropertyChanged
 {
     private MotorLectotypeService service = new();
 
-
-    private DataGridRowDetailsVisibilityMode _rowDetailsVisibility;//= DataGridRowDetailsVisibilityMode.Visible;
-    public DataGridRowDetailsVisibilityMode RowDetailsVisibility
-    {
-        get => _rowDetailsVisibility;
-        set
-        {
-            _rowDetailsVisibility = value;
-            OnPropertyChanged(nameof(RowDetailsVisibility));
-        }
-    }
+ 
     private List<LectotypeLineModel> _wires;
     public List<LectotypeLineModel> Wires
     {
@@ -73,7 +63,7 @@ public class LectotypeViewModel(string docId) : INotifyPropertyChanged
             stopwatch.Start();
             _selectedItem = value;
             OnPropertyChanged();
-            OnSelectedItemChange();
+            //OnSelectedItemChange();
             stopwatch.Stop();
             Debug.Print($"OnSelectedItemChange :{stopwatch.ElapsedMilliseconds}ms");
         }
@@ -91,17 +81,7 @@ public class LectotypeViewModel(string docId) : INotifyPropertyChanged
             OnPropertyChanged();
         }
     }
-
-    private DataGridRowDetailsVisibilityMode _detailsShowMode = DataGridRowDetailsVisibilityMode.Collapsed;
-    public DataGridRowDetailsVisibilityMode DetailsShowMode
-    {
-        get => _detailsShowMode;
-        set
-        {
-            _detailsShowMode = value;
-            OnPropertyChanged();
-        }
-    }
+     
     private List<MotorModel> _motors = [];
     public List<MotorModel> Motors
     {
@@ -778,31 +758,7 @@ public class LectotypeViewModel(string docId) : INotifyPropertyChanged
     /// <summary>
     /// 选中线时
     /// </summary>
-    private void OnSelectedItemChange()
-    {
-        if (this.SelectedItem != null)
-        {
-            SelectedSubItem.Clear();
-            DetailsShowMode = DataGridRowDetailsVisibilityMode.Collapsed;
-
-            var subItems = OriWires.Where(it => it.AxisNo == SelectedItem.AxisNo && it.CurrentLine == SelectedItem.CurrentLine && it.CurrentLine == 1).ToList();
-            if (subItems.Count > 1)
-            {
-                subItems.ForEach(SelectedSubItem.Add);
-                DetailsShowMode = DataGridRowDetailsVisibilityMode.VisibleWhenSelected;
-            }
-            else
-            {
-                SelectedSubItem.Clear();
-                DetailsShowMode = DataGridRowDetailsVisibilityMode.Collapsed;
-            }
-        }
-        else
-        {
-            SelectedSubItem.Clear();
-            DetailsShowMode = DataGridRowDetailsVisibilityMode.Collapsed;
-        }
-    }
+    
     /// <summary>
     /// 获取BOM
     /// </summary>
@@ -818,7 +774,7 @@ public class LectotypeViewModel(string docId) : INotifyPropertyChanged
             var genedBomList = new List<LineBomItemModel>();
             bomList.ForEach(it =>
             {
-                if (it.Name is "动力线" or "动力刹车线")
+                if (it.Name is "动力线" or "动力刹车线" or "刹车线")
                 {
                     it.Qty = line.PowerLineLength;
                 }