diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/Models/MotorModel.cs b/Sinvo.EplanHpD.Plugin.WPFUI/Models/MotorModel.cs
index eb1e300..9204519 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/Models/MotorModel.cs
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/Models/MotorModel.cs
@@ -8,7 +8,7 @@
         private string _motorPower;
         /// <summary>
         /// <inheritdoc cref="_motorPower"/>
-        /// </summary> 
+        /// </summary>
         public string MotorPower
         {
             get { return _motorPower; }
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/Models/ScanCableModel.cs b/Sinvo.EplanHpD.Plugin.WPFUI/Models/ScanCableModel.cs
index 0c633cc..2ce20b9 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/Models/ScanCableModel.cs
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/Models/ScanCableModel.cs
@@ -19,7 +19,16 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI.Models
                 OnPropertyChanged(nameof(Index));
             }
         }
+        private string _id;
 
+        public string Id
+        {
+            get => _id; set
+            {
+                _id = value;
+                OnPropertyChanged(nameof(Id));
+            }
+        }
         private string _name;
 
         public string Name
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/Sinvo.EplanHpD.Plugin.WPFUI.csproj b/Sinvo.EplanHpD.Plugin.WPFUI/Sinvo.EplanHpD.Plugin.WPFUI.csproj
index e9f3a56..59615b5 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/Sinvo.EplanHpD.Plugin.WPFUI.csproj
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/Sinvo.EplanHpD.Plugin.WPFUI.csproj
@@ -166,13 +166,12 @@
       <DependentUpon>TestWindow.xaml</DependentUpon>
     </Compile>
     <Compile Include="Utils\Consts.cs" />
-    <Compile Include="Utils\DrawPDFHelper.cs" />
     <Compile Include="Utils\ExcelHelper.cs" />
     <Compile Include="Utils\LambdaComparer.cs" />
     <Compile Include="Utils\LectotypeManager.cs" />
-    <Compile Include="Utils\MessageSend.cs" />
     <Compile Include="Utils\MotorExcelHelper.cs" />
     <Compile Include="ViewModel\CableLectotypeViewModel.cs" />
+    <Compile Include="ViewModel\LayoutHelperViewModel.cs" />
     <Compile Include="ViewModel\LectotypeViewModel.cs" />
     <Compile Include="ViewModel\MainViewModel.Check.cs" />
     <Compile Include="ViewModel\MainViewModel.cs" />
@@ -264,6 +263,9 @@
     <PackageReference Include="HandyControl">
       <Version>3.5.1</Version>
     </PackageReference>
+    <PackageReference Include="KissStudio.DotNetDetour">
+      <Version>1.0.2.1</Version>
+    </PackageReference>
     <PackageReference Include="MiniExcel">
       <Version>1.34.2</Version>
     </PackageReference>
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/Utils/DrawPDFHelper.cs b/Sinvo.EplanHpD.Plugin.WPFUI/Utils/DrawPDFHelper.cs
deleted file mode 100644
index 0b00d9b..0000000
--- a/Sinvo.EplanHpD.Plugin.WPFUI/Utils/DrawPDFHelper.cs
+++ /dev/null
@@ -1,38 +0,0 @@
-using System.Collections.Generic;
-using System.IO;
-
-namespace Sinvo.EplanHpD.Plugin.WPFUI.Utils
-{
-    public class DrawPDFHelper
-    {
-        private static string PDF_PATH = @"\\192.168.1.160\plm系统文档\线材选型\图纸\";
-        private static Dictionary<string, byte[]> _pdfDataDict = new Dictionary<string, byte[]>();
-
-        public static void CacheAllPdfToMemory()
-        {
-            var path = PDF_PATH;
-            var files = Directory.GetFiles(path, "*.pdf");
-            foreach (var file in files)
-            {
-                var drawId = Path.GetFileNameWithoutExtension(file);
-                var data = File.ReadAllBytes(file);
-                _pdfDataDict.Add(drawId, data);
-            }
-        }
-
-        public static MemoryStream GetPDFStream(string drawId)
-        {
-            if (_pdfDataDict.ContainsKey(drawId))
-            {
-                var data = _pdfDataDict[drawId];
-                return new MemoryStream(data);
-            }
-            return null;
-        }
-
-        public static void ClearCache()
-        {
-            _pdfDataDict.Clear();
-        }
-    }
-}
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/Utils/MessageSend.cs b/Sinvo.EplanHpD.Plugin.WPFUI/Utils/MessageSend.cs
deleted file mode 100644
index 1012d09..0000000
--- a/Sinvo.EplanHpD.Plugin.WPFUI/Utils/MessageSend.cs
+++ /dev/null
@@ -1,55 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Sinvo.EplanHpD.Plugin.WPFUI.Utils
-{
-    /// <summary>
-    /// 消息发送与接收
-    /// </summary>
-    public class MessageSend
-    {
-        private static readonly Dictionary<string, List<Action<object>>> _subscribers = new();
-
-        public static void Subscribe(string message, Action<object> callback)
-        {
-            if (!_subscribers.ContainsKey(message))
-            {
-                _subscribers[message] = new List<Action<object>>();
-            }
-            _subscribers[message].Add(callback);
-        }
-
-        public static void Unsubscribe(string message, Action<object> callback)
-        {
-            if (_subscribers.ContainsKey(message))
-            {
-                _subscribers[message].Remove(callback);
-                if (_subscribers[message].Count == 0)
-                {
-                    _subscribers.Remove(message);
-                }
-            }
-        }
-        public static void Unsubscribe(string message)
-        {
-            if (_subscribers.ContainsKey(message))
-            {
-                _subscribers.Remove(message);
-            }
-        }
-
-        public static void Publish(string message, object parameter = null)
-        {
-            if (_subscribers.ContainsKey(message))
-            {
-                foreach (var callback in _subscribers[message])
-                {
-                    callback(parameter);
-                }
-            }
-        }
-    }
-}
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/View/LayoutHelperWindow.xaml b/Sinvo.EplanHpD.Plugin.WPFUI/View/LayoutHelperWindow.xaml
index 0cfbf4c..699ccc4 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/View/LayoutHelperWindow.xaml
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/View/LayoutHelperWindow.xaml
@@ -6,13 +6,19 @@
     xmlns:hc="https://handyorg.github.io/handycontrol"
     xmlns:local="clr-namespace:Sinvo.EplanHpD.Plugin.WPFUI.View"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:viewmodel="clr-namespace:Sinvo.EplanHpD.Plugin.WPFUI.ViewModel"
     Title="布线助手"
     Width="450"
-    Height="230"
+    Height="260"
     MinWidth="450"
-    MinHeight="230"
+    MinHeight="260"
+    d:DataContext="{d:DesignInstance Type=viewmodel:LayoutHelperViewModel}"
     ActiveGlowColor="{DynamicResource PrimaryColor}"
     Background="White"
+    Left="1460"
+    Loaded="GlowWindow_Loaded"
+    Top="770"
+    WindowStartupLocation="Manual"
     mc:Ignorable="d">
     <Window.Resources>
         <ResourceDictionary>
@@ -31,64 +37,82 @@
                 <RowDefinition Height="30" />
             </Grid.RowDefinitions>
             <hc:SimpleStackPanel Grid.Row="0" Orientation="Horizontal">
-                <TextBlock FontSize="14" TextWrapping="Wrap">
+                <!--<TextBlock FontSize="14" TextWrapping="Wrap">
                     <Run Text="选中的电机：" />
-                    <Run Foreground="{StaticResource DangerBrush}" Text="HK-KT103WJK" />
-                </TextBlock>
+                    <Run Foreground="{StaticResource DangerBrush}" Text="{Binding SelectMotorModel}" />
+                </TextBlock>-->
                 <TextBlock
-                    Margin="5,0,0,0"
+                    Margin="0,0,0,0"
                     FontSize="14"
                     TextWrapping="Wrap">
                     <Run Text="当前布线的电机：" />
-                    <Run Foreground="{StaticResource DangerBrush}" Text="HK-KT103WJK" />
+                    <Run Foreground="{StaticResource DangerBrush}" Text="{Binding Motor.MotorModelStr}" />
+                    <Run Text=" " />
+                    <Run Text="轴号：" />
+                    <Run Foreground="{StaticResource DangerBrush}" Text="{Binding SelectedLine.AxisNo}" />
                 </TextBlock>
             </hc:SimpleStackPanel>
             <StackPanel Grid.Row="1" VerticalAlignment="Center">
                 <TextBlock VerticalAlignment="Center" FontSize="14">
                     <Run Text="当前线段：" />
-                    <Run Foreground="{StaticResource DangerBrush}" Text="前段" />
+                    <Run Foreground="{StaticResource DangerBrush}" Text="{Binding SelectedLine.CableConnectionClass}" />
+                    <Run Text=" " />
                     <Run Text="当前线类型：" />
-                    <Run Foreground="{StaticResource DangerBrush}" Text="编码器线+动力线" />
-                    <Run Text="轴号：" />
-                    <Run Foreground="{StaticResource DangerBrush}" Text="MRJ001" />
+                    <Run Foreground="{StaticResource DangerBrush}" Text="{Binding SelectedLine.CableType}" />
+
                 </TextBlock>
             </StackPanel>
             <ListView
                 Grid.Row="2"
                 hc:GridViewAttach.ColumnHeaderHeight="10"
+                ItemsSource="{Binding SubLines}"
                 Style="{StaticResource ListView.Small}">
                 <ListView.View>
                     <GridView>
-                        <GridViewColumn Width="100" Header="线类型" />
-                        <GridViewColumn Width="200" Header="线型号" />
-                        <GridViewColumn Width="50" Header="图纸" />
+                        <GridViewColumn
+                            Width="80"
+                            DisplayMemberBinding="{Binding CableType}"
+                            Header="线类型" />
+                        <GridViewColumn Header="线型号">
+                            <GridViewColumn.CellTemplate>
+                                <DataTemplate>
+                                    <TextBox IsReadOnly="True" Text="{Binding CableModel}" />
+                                </DataTemplate>
+                            </GridViewColumn.CellTemplate>
+                        </GridViewColumn>
                     </GridView>
                 </ListView.View>
-                <ListViewItem Content="1231211111111111111" />
             </ListView>
             <hc:SimpleStackPanel Grid.Row="3">
                 <TextBlock TextWrapping="Wrap">
                     <Run Text="选中的线：" />
                 </TextBlock>
                 <TextBlock>
-                    <Run Text="三菱伺服编码器线 TRVVSP3×2×0.2-2000W-CE／定制(带DB9公头)电机" />
+                    <Run Text="{Binding SelectLineName}" />
                 </TextBlock>
             </hc:SimpleStackPanel>
             <hc:SimpleStackPanel Grid.Row="4" VerticalAlignment="Bottom">
                 <DockPanel HorizontalAlignment="Stretch">
                     <Button
+                        Click="PrevBtn_Click"
                         Content="上一根线"
                         DockPanel.Dock="Left"
+                        IsEnabled="{Binding HasPrev}"
                         Style="{StaticResource ButtonDanger}" />
                     <Button
                         HorizontalAlignment="Right"
+                        Click="NextBtn_Click"
                         Content="下一根线"
                         DockPanel.Dock="Right"
+                        IsEnabled="{Binding HasNext}"
                         Style="{StaticResource ButtonPrimary}" />
-                    <Button
-                        Content="MRJ001-1"
-                        DockPanel.Dock="Right"
-                        Style="{StaticResource ButtonSuccess}" />
+                    <Button DockPanel.Dock="Right" Style="{StaticResource ButtonSuccess}">
+                        <TextBlock>
+                            <Run Text="{Binding SelectedLine.AxisNo}" />
+                            <Run Text="-" />
+                            <Run Text="{Binding SelectedLine.CurrentLine}" />
+                        </TextBlock>
+                    </Button>
                 </DockPanel>
             </hc:SimpleStackPanel>
         </Grid>
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/View/LayoutHelperWindow.xaml.cs b/Sinvo.EplanHpD.Plugin.WPFUI/View/LayoutHelperWindow.xaml.cs
index d2ffa47..c57e521 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/View/LayoutHelperWindow.xaml.cs
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/View/LayoutHelperWindow.xaml.cs
@@ -2,6 +2,7 @@
 using EPLAN.Harness.Core.Controls;
 using EPLAN.Harness.ProjectCore;
 using EPLAN.Harness.ProjectCore.Occurrences.Designer;
+using Sinvo.EplanHpD.Plugin.WPFUI.ViewModel;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -25,32 +26,30 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI.View
     public partial class LayoutHelperWindow
     {
         private FlexDesigner _currentFlexDesigner;
-        public LayoutHelperWindow()
+        private LayoutHelperViewModel viewModel;
+        public LayoutHelperWindow(List<string> motorIds)
         {
             InitializeComponent();
-            OnInit();
+            viewModel = new LayoutHelperViewModel(_currentFlexDesigner, motorIds);
+
+            this.DataContext = viewModel;
+
         }
         private void OnInit()
         {
             GetCurrentDoc();
             _currentFlexDesigner.SelectSet.SelectionChanged += SelectSet_SelectionChanged;
+            GetMotorCables();
+        }
 
+        private void GetMotorCables()
+        {
+            viewModel.GetMotorCables();
         }
 
         private void SelectSet_SelectionChanged(object sender, EventArgs e)
         {
-            if (sender is OccSelectSet selectSet)
-            {
-                var item = selectSet.SelectedItem;
-                if (item is OccSubPart part)
-                {
-                    Debug.WriteLine($"Select part -> {part.Name} / {part.ID}");
-                    if (part.Parents != null)
-                    {
-                        Debug.WriteLine($"Select part parent -> {part.Parents.First()?.Name} / {part.Parents.First()?.ID}");
-                    }
-                }
-            }
+            viewModel.OnSelectChange(sender);
         }
 
         public void GetCurrentDoc()
@@ -63,6 +62,7 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI.View
                 if (designer != null)
                 {
                     _currentFlexDesigner = designer;
+                    viewModel._currentFlexDesigner = designer;
                 }
                 else
                 {
@@ -74,6 +74,22 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI.View
                 FlexMessageBox.Error(ex.Message);
             }
         }
+
+        private void GlowWindow_Loaded(object sender, RoutedEventArgs e)
+        {
+            OnInit();
+        }
+
+
+        private void PrevBtn_Click(object sender, RoutedEventArgs e)
+        {
+            viewModel.ToPrevLine();
+        }
+
+        private void NextBtn_Click(object sender, RoutedEventArgs e)
+        {
+            viewModel.ToNextLine();
+        }
     }
 
 }
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/View/LectotypeWindow.xaml.cs b/Sinvo.EplanHpD.Plugin.WPFUI/View/LectotypeWindow.xaml.cs
index 77fdcae..8419858 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/View/LectotypeWindow.xaml.cs
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/View/LectotypeWindow.xaml.cs
@@ -371,7 +371,10 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI
 
         private void StartLayoutBtn_Click(object sender, RoutedEventArgs e)
         {
-            var window = new LayoutHelperWindow();
+            var motorIds = ViewModel.Motors.Where(motor => !motor.IsError).Select(motor => motor.OccPartId).ToList();
+
+            var window = new LayoutHelperWindow(motorIds);
+            //window.MotorIds = motorIds;
             ElementHost.EnableModelessKeyboardInterop(window);
             var mainApp = BaseApp.ActiveApplication;
             var helper = new System.Windows.Interop.WindowInteropHelper(window);
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/LayoutHelperViewModel.cs b/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/LayoutHelperViewModel.cs
new file mode 100644
index 0000000..7b98b6e
--- /dev/null
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/LayoutHelperViewModel.cs
@@ -0,0 +1,312 @@
+using EPLAN.Harness.API.Occurrences;
+using EPLAN.Harness.Common.Extensions;
+using EPLAN.Harness.Core;
+using EPLAN.Harness.Core.Controls;
+using EPLAN.Harness.Core.Props;
+using EPLAN.Harness.ProjectCore;
+using EPLAN.Harness.ProjectCore.Occurrences.Designer;
+using Sinvo.EplanHpD.Plugin.Service;
+using Sinvo.EplanHpD.Plugin.WPFUI.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using System.Security;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Sinvo.EplanHpD.Plugin.WPFUI.ViewModel
+{
+    public class LayoutHelperViewModel : INotifyPropertyChanged
+    {
+
+        public FlexDesigner _currentFlexDesigner;
+        private string _selectMotorModel;
+        private MotorLectotypeService service = new();
+        private List<string> _motorIds;
+        private MotorModel _motor;
+        private CableLectotypeViewModel cableLectotypeViewModel;
+        public MotorModel Motor
+        {
+            get => _motor;
+            set
+            {
+                _motor = value;
+                OnPropertyChanged();
+            }
+        }
+        public LayoutHelperViewModel()
+        {
+
+        }
+        public LayoutHelperViewModel(FlexDesigner currentFlexDesigner, List<string> motorIds)
+        {
+            _currentFlexDesigner = currentFlexDesigner;
+            _motorIds = motorIds;
+        }
+        public string SelectMotorModel
+        {
+            get { return _selectMotorModel; }
+            set
+            {
+                _selectMotorModel = value;
+                OnPropertyChanged();
+            }
+        }
+
+        private string _selectLineId;
+        public string SelectLineName
+        {
+            get
+            {
+                if (_selectLineId == null) return "";
+                var part = _currentFlexDesigner.GetOccurrenceByID(_selectLineId);
+                if (part != null)
+                {
+                    return part.Parents?.First()?.LibraryName;
+                }
+                else
+                {
+                    return "";
+                }
+            }
+            set
+            {
+
+            }
+        }
+
+        /// <summary>
+        /// 是否有下一个
+        /// </summary>
+        public bool HasNext
+        {
+            get
+            {
+                if (_motorIds == null) return false;
+                if (SelectedLines == null) return false;
+                if (CurrentMotorSelectLineIndex < SelectedLines.Count - 1)
+                {
+                    return true;
+                }
+                else if (CurrentMotorIndex < _motorIds.Count - 1)
+                {
+                    return true;
+                }
+                else
+                {
+                    return false;
+                }
+
+            }
+            set
+            {
+                OnPropertyChanged(nameof(HasNext));
+            }
+        }
+        /// <summary>
+        /// 是否有上一个
+        /// </summary>
+        public bool HasPrev
+        {
+            get
+            {
+                if (CurrentMotorSelectLineIndex > 0)
+                {
+                    return true;
+                }
+                else if (CurrentMotorIndex > 0)
+                {
+                    return true;
+                }
+                else
+                {
+                    return false;
+                }
+            }
+            set
+            {
+                OnPropertyChanged(nameof(HasPrev));
+            }
+        }
+        private int CurrentMotorIndex = 0;
+        private int CurrentMotorSelectLineIndex = 0;
+        private LectotypeLineModel _selectedLine;
+        public LectotypeLineModel SelectedLine
+        {
+            get => _selectedLine;
+            set
+            {
+                _selectedLine = value;
+                OnPropertyChanged(nameof(SelectedLine));
+                OnPropertyChanged(nameof(HasPrev));
+                OnPropertyChanged(nameof(HasNext));
+            }
+        }
+        private List<LectotypeLineModel> _subLines;
+        public List<LectotypeLineModel> SubLines
+        {
+            get => _subLines;
+            set
+            {
+                _subLines = value;
+                OnPropertyChanged(nameof(SubLines));
+            }
+        }
+        public List<LectotypeLineModel> SelectedLines;
+
+        public void OnSelectChange(object sender)
+        {
+            if (sender is OccSelectSet selectSet)
+            {
+                var item = selectSet.SelectedItem;
+                if (item is OccSubPart part)
+                {
+                    Debug.WriteLine($"Select part -> {part.Name} / {part.ID}");
+                    if (part.Parents != null)
+                    {
+                        SelectMotorModel = part.Parents?.First()?.Name ?? "";
+                        Debug.WriteLine($"Select part parent -> {part.Parents?.First()?.Name} / {part.Parents?.First()?.ID}");
+                    }
+                }
+                else if (item != null)
+                {
+                    _selectLineId = item.ID;
+                    OnPropertyChanged(nameof(SelectLineName));
+                }
+            }
+        }
+
+        private bool IsCable(BaseOccurrence occ)
+        {
+            return occ is OccCableForked;
+        }
+
+
+        public event PropertyChangedEventHandler PropertyChanged;
+        public void OnPropertyChanged([CallerMemberName] string propertyName = null)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
+
+        internal void GetMotorCables()
+        {
+            if (_motorIds != null && _motorIds.Any())
+            {
+
+                Task.Factory.StartNew(() =>
+                {
+                    var service = new MotorLectotypeService();
+                    var data = service.GetMotorLectotypeData(_motorIds[CurrentMotorIndex]);
+                    if (!string.IsNullOrEmpty(data))
+                    {
+                        cableLectotypeViewModel = Newtonsoft.Json.JsonConvert.DeserializeObject<CableLectotypeViewModel>(data);
+                        if (cableLectotypeViewModel?.SelectedLines?.Any() ?? false)
+                        {
+                            SelectedLines = cableLectotypeViewModel.SelectedLines;
+                            SelectedLine = SelectedLines[CurrentMotorSelectLineIndex];
+                            ReSetSubLines();
+                            Motor = cableLectotypeViewModel.Motor;
+
+                            return;
+                        }
+                    }
+
+                    {
+                        CurrentMotorIndex++;
+                        if (CurrentMotorIndex < _motorIds.Count)
+                        {
+
+                            CurrentMotorSelectLineIndex = 0;
+                            GetMotorCables();
+                        }
+                    }
+
+                }).Wait();
+            }
+        }
+
+        internal void ToPrevLine()
+        {
+            if (HasPrev)
+            {
+                if (CurrentMotorSelectLineIndex == 0)
+                {
+                    ToPrevMotor();
+                }
+                else
+                {
+
+                    CurrentMotorSelectLineIndex--;
+                    SelectedLine = SelectedLines[CurrentMotorSelectLineIndex];
+                    ReSetSubLines();
+                }
+            }
+        }
+
+        internal void ToNextLine()
+        {
+            if (HasNext)
+            {
+                if (CheckAndSetSelLine())
+                {
+
+                    if (CurrentMotorSelectLineIndex >= SelectedLines.Count - 1)
+                    {
+                        ToNextMotor();
+                    }
+                    else
+                    {
+                        CurrentMotorSelectLineIndex++;
+                        SelectedLine = SelectedLines[CurrentMotorSelectLineIndex];
+                        ReSetSubLines();
+                    }
+                }
+
+            }
+        }
+
+        private bool CheckAndSetSelLine()
+        {
+            var part = _currentFlexDesigner.GetOccurrenceByID(_selectLineId);
+            if (part != null)
+            {
+                if (part.Properties.Any(it => it.ValueHolder.StrVal == "轴号")) return true;
+                var prop = new EPLAN.Harness.Core.Props.Property(new PropDef { Name = "轴号" });
+                prop.Set(SelectedLine.AxisNo);
+                part.Properties.Add(prop);
+                return true;
+            }
+            else
+            {
+                FlexMessageBox.Warning("当前选中的线不是推荐中的线");
+                return false;
+            }
+        }
+
+        internal void ToPrevMotor()
+        {
+            if (CurrentMotorIndex > 0)
+            {
+                CurrentMotorIndex--;
+                CurrentMotorSelectLineIndex = 0;
+                GetMotorCables();
+            }
+        }
+        internal void ToNextMotor()
+        {
+            if (CurrentMotorIndex < _motorIds.Count)
+            {
+                CurrentMotorIndex++;
+                CurrentMotorSelectLineIndex = 0;
+                GetMotorCables();
+            }
+        }
+        internal void ReSetSubLines()
+        {
+            SubLines = SelectedLine.SubLines.Distinct(it => it.CableModel).ToList();
+        }
+    }
+}
diff --git a/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/ScannerViewModel.cs b/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/ScannerViewModel.cs
index b5110e5..c8292ec 100644
--- a/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/ScannerViewModel.cs
+++ b/Sinvo.EplanHpD.Plugin.WPFUI/ViewModel/ScannerViewModel.cs
@@ -89,6 +89,7 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI.ViewModel
                         ScanCableModels.Add(new ScanCableModel()
                         {
                             Index = ScanCableModels.Count + 1,
+                            Id = wire.ID,
                             Name = wire.LibraryName,
                             Code = wire.Name,
                             Imprint = wire.Imprint
@@ -131,7 +132,7 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI.ViewModel
         {
             // 清除错误信息
             ClearErrors(nameof(InputCode));
-            var cable = ScanCableModels.FirstOrDefault(c => c.Code.Equals(searchText, StringComparison.OrdinalIgnoreCase));
+            var cable = ScanCableModels.FirstOrDefault(c => c.Code.Equals(searchText, StringComparison.OrdinalIgnoreCase) || c.Imprint.StartsWith(searchText, StringComparison.OrdinalIgnoreCase));
             if (cable != null)
             {
 
@@ -147,7 +148,7 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI.ViewModel
                     cable.IsChecked = true;
                 }
                 ScanedIndex = Math.Max(cable.Index - 1, 0);
-                ToSourceByName(searchText);
+                ToSourceById(cable.Id);
 
             }
             else
@@ -185,6 +186,34 @@ namespace Sinvo.EplanHpD.Plugin.WPFUI.ViewModel
             }
         }
 
+        private void ToSourceById(string occId)
+        {
+            var occWire = _currentFlexDesigner.GetOccurrenceByID(occId);
+            if (occWire != null)
+            {
+                occWire.SetVisibility(true, null);
+                _currentFlexDesigner.SelectSet.Clear();
+                _currentFlexDesigner.SelectSet.Add(occWire);
+                _currentFlexDesigner.FitToSelectSet();
+                _currentFlexDesigner.SelectSet.OnSelectionChanged();
+
+                //_currentFlexDesigner.Camera.GraphicControl._HighlightNode()
+                /*
+                 List<DatTreeNodeEx<BaseOccurrence>> nodeByEntity = this._occTreeView.GetNodeByEntity(baseOccurrence);
+					if (nodeByEntity != null)
+					{
+						foreach (DatTreeNodeEx<BaseOccurrence> datTreeNodeEx in nodeByEntity)
+						{
+							if (!this._occTreeView.SelectedNodes.Contains(datTreeNodeEx))
+							{
+								this._occTreeView.SelectedNodes.Add(datTreeNodeEx);
+							}
+						}
+					}
+                 */
+            }
+        }
+
         public void OthersOccShow(bool show = false)
         {
             _currentFlexDesigner.GetOrganizerOccurrences().ToList().ForEach(occ =>
diff --git a/Sinvo.EplanHpD.Plugin/DesignPluginEntry.cs b/Sinvo.EplanHpD.Plugin/DesignPluginEntry.cs
index 9f3228a..11a2f48 100644
--- a/Sinvo.EplanHpD.Plugin/DesignPluginEntry.cs
+++ b/Sinvo.EplanHpD.Plugin/DesignPluginEntry.cs
@@ -2,6 +2,7 @@
 using EPLAN.Harness.API.Plugins.Core;
 using EPLAN.Harness.AppCore;
 using Sinvo.EplanHpD.Plugin.WPFUI;
+using Sinvo.EplanHpD.Plugin.WPFUI.Extension;
 using Sinvo.EplanHpD.Plugin.WPFUI.Utils;
 using System;
 using System.Drawing;
diff --git a/Sinvo.EplanHpD.Plugin/PluginEntry.cs b/Sinvo.EplanHpD.Plugin/PluginEntry.cs
index 65f4c35..57eb31b 100644
--- a/Sinvo.EplanHpD.Plugin/PluginEntry.cs
+++ b/Sinvo.EplanHpD.Plugin/PluginEntry.cs
@@ -4,6 +4,7 @@ using EPLAN.Harness.API.Plugins.Core;
 using EPLAN.Harness.Core.Controls;
 using EPLAN.Harness.ProjectCore;
 using Sinvo.EplanHpD.Plugin.WPFUI;
+using Sinvo.EplanHpD.Plugin.WPFUI.Extension;
 using Sinvo.EplanHpD.Plugin.WPFUI.Utils;
 using System;
 using System.Drawing;
diff --git a/Sinvo.EplanHpD.Plugin/ScanPluginEntry.cs b/Sinvo.EplanHpD.Plugin/ScanPluginEntry.cs
index abc71ab..d104291 100644
--- a/Sinvo.EplanHpD.Plugin/ScanPluginEntry.cs
+++ b/Sinvo.EplanHpD.Plugin/ScanPluginEntry.cs
@@ -1,6 +1,7 @@
 using EPLAN.Harness.API;
 using EPLAN.Harness.API.Plugins.Core;
 using EPLAN.Harness.AppCore;
+using Sinvo.EplanHpD.Plugin.WPFUI.Extension;
 using Sinvo.EplanHpD.Plugin.WPFUI.Utils;
 using Sinvo.EplanHpD.Plugin.WPFUI.View;
 using System;