添加线圈操作，寄存器操作，设置界面的初始化，并设置页面跳转

ModbusDemo/App.xaml.cs

@@ -1,4 +1,6 @@
-using Prism.DryIoc;
+using ModbusDemo.VIew;
+using ModbusDemo.VIewModel;
+using Prism.DryIoc;
 using Prism.Ioc;
 using System.Configuration;
 using System.Data;
@@ -25,7 +27,14 @@ namespace ModbusDemo
         /// <param name="containerRegistry"></param>
         protected override void RegisterTypes(IContainerRegistry containerRegistry)
         {
-            
+            //将主页面和主页面的VM结合起来
+            containerRegistry.RegisterForNavigation<MainWindow, MainWindowViewModel>();
+            //将线圈操作页面和线圈操作页面的VM结合起来
+            containerRegistry.RegisterForNavigation<CoilUC, CoilUCViewModel>();
+            //将寄存器操作页面和寄存器操作页面的VM结合起来
+            containerRegistry.RegisterForNavigation<RegisterUC, RegisterUCViewModel>();
+            //将寄存器操作页面和寄存器操作页面的VM结合起来
+            containerRegistry.RegisterForNavigation<SettingsUC, SettingsUCViewModel>();
         }
     }
 

ModbusDemo/MainWindow.xaml

@@ -7,7 +7,9 @@
     xmlns:local="clr-namespace:ModbusDemo"
     xmlns:md="http://materialdesigninxaml.net/winfx/xaml/themes"
     xmlns:i="http://schemas.microsoft.com/xaml/behaviors"
-    xmlns:prism="http://prismlibrary.com/"
+    xmlns:prism="http://prismlibrary.com/" 
+    xmlns:viewmodel="clr-namespace:ModbusDemo.VIewModel" 
+    d:DataContext="{d:DesignInstance Type=viewmodel:MainWindowViewModel,IsDesignTimeCreatable=True}"
     Title="MainWindow"
     Width="1000"
     Height="600"
@@ -28,7 +30,7 @@
                     <ListBox x:Name="lbMenu" ItemsSource="{Binding LeftMenusList}" ItemContainerStyle="{StaticResource LeftMenuStyle}" SelectionChanged="lbMenu_SelectionChanged">
                         <i:Interaction.Triggers>
                             <i:EventTrigger EventName="SelectionChanged">
-                                <i:InvokeCommandAction Command="{Binding NagivgCmm}" CommandParameter="{Binding SelectedItem, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=ListBox}}">
+                                <i:InvokeCommandAction Command="{Binding NavigationCmm}" CommandParameter="{Binding SelectedItem, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=ListBox}}">
                                 </i:InvokeCommandAction>
                             </i:EventTrigger>
                         </i:Interaction.Triggers>
@@ -78,7 +80,7 @@
                 </md:ColorZone>
 
                 <!--  区域  -->
-                <ContentControl prism:RegionManager.RegionName="SrganRegion">
+                <ContentControl prism:RegionManager.RegionName="ModbusRegion">
                 </ContentControl>
             </DockPanel>
         </md:DrawerHost>

ModbusDemo/ModbusDemo.csproj

@@ -3,7 +3,7 @@
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
     <TargetFramework>net8.0-windows</TargetFramework>
-    <Nullable>enable</Nullable>
+    <Nullable>disable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <UseWPF>true</UseWPF>
   </PropertyGroup>
@@ -13,10 +13,4 @@
     <PackageReference Include="Prism.DryIoc" Version="8.1.97" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Folder Include="VIew\" />
-    <Folder Include="VIewModel\" />
-    <Folder Include="Model\" />
-  </ItemGroup>
-
 </Project>

ModbusDemo/Model/MenusInfo.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ModbusDemo.Model
+{
+    /// <summary>
+    /// MainWindow左侧的弹出框的列表信息
+    /// </summary>
+    public class MenusInfo
+    {
+        //图标展示
+        public string Icon { get; set; }
+        //列表的名字
+        public string MenuName { get; set; }
+        //需要跳转的界面名字
+        public string ViewName { get; set; }
+    }
+}

ModbusDemo/VIew/CoilUC.xaml

@@ -0,0 +1,12 @@
+<UserControl x:Class="ModbusDemo.VIew.CoilUC"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:ModbusDemo.VIew"
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="800">
+    <Grid>
+        <TextBlock Text="Coil" FontSize="60"></TextBlock>
+    </Grid>
+</UserControl>

ModbusDemo/VIew/CoilUC.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace ModbusDemo.VIew
+{
+    /// <summary>
+    /// CoilUC.xaml 的交互逻辑
+    /// </summary>
+    public partial class CoilUC : UserControl
+    {
+        public CoilUC()
+        {
+            InitializeComponent();
+        }
+    }
+}

ModbusDemo/VIew/RegisterUC.xaml

@@ -0,0 +1,15 @@
+<UserControl
+    x:Class="ModbusDemo.VIew.RegisterUC"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:local="clr-namespace:ModbusDemo.VIew"
+    d:DesignHeight="450"
+    d:DesignWidth="800"
+    mc:Ignorable="d">
+    <Grid>
+        <TextBlock Text="Register" FontSize="30">
+        </TextBlock>
+    </Grid>
+</UserControl>

ModbusDemo/VIew/RegisterUC.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace ModbusDemo.VIew
+{
+    /// <summary>
+    /// RegisterUC.xaml 的交互逻辑
+    /// </summary>
+    public partial class RegisterUC : UserControl
+    {
+        public RegisterUC()
+        {
+            InitializeComponent();
+        }
+    }
+}

ModbusDemo/VIew/SettingsUC.xaml

@@ -0,0 +1,17 @@
+<UserControl
+    x:Class="ModbusDemo.VIew.SettingsUC"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:local="clr-namespace:ModbusDemo.VIew"
+    d:DesignHeight="450"
+    d:DesignWidth="800"
+    mc:Ignorable="d">
+    <StackPanel>
+        <TextBlock Text="Settings" FontSize="30">
+        </TextBlock>
+        <TextBlock Text="Settings" FontSize="30">
+        </TextBlock>
+    </StackPanel>
+</UserControl>

ModbusDemo/VIew/SettingsUC.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace ModbusDemo.VIew
+{
+    /// <summary>
+    /// SettingsUC.xaml 的交互逻辑
+    /// </summary>
+    public partial class SettingsUC : UserControl
+    {
+        public SettingsUC()
+        {
+            InitializeComponent();
+        }
+    }
+}

ModbusDemo/VIewModel/CoilUCViewModel.cs

@@ -0,0 +1,17 @@
+using Prism.Mvvm;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ModbusDemo.VIewModel
+{
+    /// <summary>
+    /// 这是CoilUC的VM用来支持数据绑定
+    /// </summary>
+    public class CoilUCViewModel:BindableBase
+    {
+
+    }
+}

ModbusDemo/VIewModel/MainWindowViewModel.cs

@@ -0,0 +1,62 @@
+using ModbusDemo.Model;
+using Prism.Commands;
+using Prism.Mvvm;
+using Prism.Regions;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ModbusDemo.VIewModel
+{
+    /// <summary>
+    /// 这个是MainWindow的ViewModel,用来支持数据绑定
+    /// </summary>
+    public class MainWindowViewModel : BindableBase
+    {
+        //控制页面跳转
+        private readonly IRegionManager _regionManager;
+
+        //定义页面跳转命令
+        public DelegateCommand<MenusInfo> NavigationCmm { get; set; }
+        //定义跳转的列表
+        private List<MenusInfo> _leftMenusList;
+        public List<MenusInfo> LeftMenusList
+        {
+            get { return _leftMenusList; }
+            set { _leftMenusList = value; }
+        }
+        /// <summary>
+        /// 空参构造，用于xaml的设计时展示
+        /// </summary>
+        public MainWindowViewModel()
+        {
+
+        }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="regionManager"></param>
+        public MainWindowViewModel(IRegionManager regionManager)
+        {
+            CreateLeftMenus();
+            _regionManager = regionManager;
+
+            NavigationCmm = new DelegateCommand<MenusInfo>(Navigation);
+        }
+
+        private void Navigation(MenusInfo info)
+        {
+            _regionManager.Regions["ModbusRegion"].RequestNavigate(info.ViewName);
+        }
+
+        private void CreateLeftMenus()
+        {
+            LeftMenusList = new();
+            LeftMenusList.Add(new MenusInfo() { Icon = "AllInclusive", MenuName = "线圈操作", ViewName = "CoilUC" });
+            LeftMenusList.Add(new MenusInfo() { Icon = "BlurCircular", MenuName = "寄存器操作", ViewName = "RegisterUC" });
+            LeftMenusList.Add(new MenusInfo() { Icon = "Settings", MenuName = "串口设置", ViewName = "SettingsUC" });
+        }
+    }
+}

ModbusDemo/VIewModel/RegisterUCViewModel.cs

@@ -0,0 +1,13 @@
+using Prism.Mvvm;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ModbusDemo.VIewModel
+{
+    class RegisterUCViewModel:BindableBase
+    {
+    }
+}

ModbusDemo/VIewModel/SettingsUCViewModel.cs

@@ -0,0 +1,13 @@
+using Prism.Mvvm;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ModbusDemo.VIewModel
+{
+    class SettingsUCViewModel:BindableBase
+    {
+    }
+}