重构代码并添加新功能

在 `App.xaml.cs` 中，调整了命名空间的格式，并重新排列了代码块，使其更具可读性。在 `MainWindow.xaml.cs` 中，添加了 `WeakReferenceMessenger.Default.Register<ErrorDialogMessage>` 的注册。在 `HostExtension.cs` 中，调整了命名空间的格式，并将 `HostExtension` 类从内部类改为静态类，同时优化了 `AddViewAndViewModel` 方法的实现。在 `ImportExcelPage.xaml` 中，添加了新的命名空间引用 `converter`，并添加了 `BooleanToVisibilityConverter` 和 `ReBooleanToVisibilityConverter` 转换器。同时，添加了新的 `LoadingMask` DataTemplate 和相关的 `ContentPresenter`，并对现有的控件属性进行了调整和优化。在 `ImportExcelPage.xaml.cs` 中，删除了一些注释代码，并调整了命名空间的格式。在 `ImportViewModel.cs` 中，添加了新的命名空间引用，并重构了 `ImportViewModel` 类，添加了异步方法 `ReadForExcel` 和 `GetSheets`，以及新的命令 `OnReLoadExcel` 和 `OnReadSheets`。同时，调整了属性的定义和初始化。新增了 `BooleanConverter.cs` 文件，定义了一个通用的布尔值转换器类 `BooleanConverter<T>`。新增了 `ReBooleanToVisibilityConverter.cs` 文件，定义了一个反转的布尔值到可见性转换器类 `ReBooleanToVisibilityConverter`。
2024-10-21 15:21:17 +08:00 · 2024-10-21 15:21:17 +08:00 · 05b41a5685
parent 9de71dcef1
commit 05b41a5685
8 changed files with 353 additions and 189 deletions
--- a/App.xaml.cs
+++ b/App.xaml.cs
@ -5,42 +5,39 @@ using ExcelHelper.Utils;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;

-namespace ExcelHelper
+namespace ExcelHelper;
+
+/// <summary>
+/// App.xaml 的交互逻辑
+/// </summary>
+public partial class App : Application
 {
-    /// <summary>
-    /// App.xaml 的交互逻辑
-    /// </summary>
-    public partial class App : Application
+
+    public static App AppHost;
+    private readonly IHost _host = Host.CreateDefaultBuilder()
+        .AddViewAndViewModel()
+        .ConfigureServices((context, services) =>
+        {
+            services.AddHostedService<ExcelHelperHostedService>();
+            services.AddSingleton<NavigationService>();
+        })
+        .Build();
+    protected override void OnStartup(StartupEventArgs e)
    {
+        AppHost = this;

-        public static App AppHost;
-        private readonly IHost _host = Host.CreateDefaultBuilder()
-            .AddViewAndViewModel()
-            .ConfigureServices((context, services) =>
-            {
-                services.AddHostedService<ExcelHelperHostedService>();
-                services.AddSingleton<NavigationService>();
+        base.OnStartup(e);

+        // 初始化AppHost 
+        _host.Start();
+    }

-            })
-            .Build();
-        protected override void OnStartup(StartupEventArgs e)
-        {
-            AppHost = this;
-
-            base.OnStartup(e);
-
-            // 初始化AppHost 
-            _host.Start();
-        }
-
-        public T Get<T>()
-        {
-            return _host.Services.GetService<T>();
-        }
-        public object Get(Type type)
-        {
-            return _host.Services.GetService(type);
-        }
+    public T Get<T>()
+    {
+        return _host.Services.GetService<T>();
+    }
+    public object Get(Type type)
+    {
+        return _host.Services.GetService(type);
    }
 }
--- a/Converter/BooleanConverter.cs
+++ b/Converter/BooleanConverter.cs
@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Windows.Data;
+
+namespace ExcelHelper.Converter;
+public class BooleanConverter<T> : IValueConverter
+{
+    protected BooleanConverter(T tValue, T fValue)
+    {
+        True = tValue;
+        False = fValue;
+    }
+
+    public T True
+    {
+        get; set;
+    }
+
+    public T False
+    {
+        get; set;
+    }
+
+
+    public virtual object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        return value is bool flag && flag ? True : False;
+    }
+
+    public virtual object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        return value is T flag && EqualityComparer<T>.Default.Equals(flag, True);
+    }
+}
--- a/Converter/ReBooleanToVisibilityConverter.cs
+++ b/Converter/ReBooleanToVisibilityConverter.cs
@ -0,0 +1,12 @@
+using System.Windows;
+using System.Windows.Data;
+
+namespace ExcelHelper.Converter;
+/// <summary>
+/// BooleanToVisibilityConverter 反转
+/// </summary>
+[ValueConversion(typeof(bool), typeof(Visibility))]
+public class ReBooleanToVisibilityConverter : BooleanConverter<Visibility>
+{
+    public ReBooleanToVisibilityConverter() : base(Visibility.Visible, Visibility.Collapsed) { }
+}
--- a/MainWindow.xaml.cs
+++ b/MainWindow.xaml.cs
@ -18,6 +18,7 @@ namespace ExcelHelper
            InitializeComponent();
            DataContext = ViewModel = viewModel;
            navigationService.InitForFrame(MainFrame);
+
            WeakReferenceMessenger.Default.Register<ErrorDialogMessage>(this, (r, message) =>
            {
                if (message.Value != null)
--- a/Utils/HostExtension.cs
+++ b/Utils/HostExtension.cs
@ -3,30 +3,29 @@ using ExcelHelper.Views;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;

-namespace ExcelHelper.Utils
+namespace ExcelHelper.Utils;
+
+internal static class HostExtension
 {
-    internal static class HostExtension
+    public static IHostBuilder AddViewAndViewModel(this IHostBuilder hostBuilder)
    {
-        public static IHostBuilder AddViewAndViewModel(this IHostBuilder hostBuilder)
+        // Scan all assemblies to find all types that implement IViewModel
+        var assem = Assembly.GetExecutingAssembly();
+        var types = assem.GetTypes();
+        foreach (var type in types)
        {
-            // Scan all assemblies to find all types that implement IViewModel
-            var assem = Assembly.GetExecutingAssembly();
-            var types = assem.GetTypes();
-            foreach (var type in types)
+            if (type.IsInterface || type.IsAbstract)
            {
-                if (type.IsInterface || type.IsAbstract)
-                {
-                    continue;
-                }
-                if (typeof(IViewModel).IsAssignableFrom(type) || typeof(IView).IsAssignableFrom(type))
-                {
-                    hostBuilder.ConfigureServices((context, services) =>
-                    {
-                        services.AddSingleton(type);
-                    });
-                }
+                continue;
+            }
+            if (typeof(IViewModel).IsAssignableFrom(type) || typeof(IView).IsAssignableFrom(type))
+            {
+                hostBuilder.ConfigureServices((context, services) =>
+                {
+                    services.AddSingleton(type);
+                });
            }
-            return hostBuilder;
        }
+        return hostBuilder;
    }
 }
--- a/Views/Pages/ImportExcelPage.xaml
+++ b/Views/Pages/ImportExcelPage.xaml
@ -2,11 +2,12 @@
    x:Class="ExcelHelper.Views.Pages.ImportExcelPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:converter="clr-namespace:ExcelHelper.Converter"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:hc="https://handyorg.github.io/handycontrol"
    xmlns:local="clr-namespace:ExcelHelper.Views.Pages"
-    xmlns:utils="clr-namespace:ExcelHelper.Utils"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:utils="clr-namespace:ExcelHelper.Utils"
    xmlns:viewmodels="clr-namespace:ExcelHelper.Views.ViewModels"
    Title="ImportExcelPage"
    d:DataContext="{d:DesignInstance Type=viewmodels:ImportViewModel}"
@ -14,6 +15,8 @@
    d:DesignWidth="1200"
    mc:Ignorable="d">
    <Page.Resources>
+        <BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />
+        <converter:ReBooleanToVisibilityConverter x:Key="ReBooleanToVisibilityConverter" />
        <DataTemplate x:Key="Mask">
            <Grid Background="#99424242">
                <TextBlock
@ -22,6 +25,19 @@
                    FontSize="20"
                    Foreground="White"
                    Text="拖拽到此处放开" />
+
+            </Grid>
+        </DataTemplate>
+        <DataTemplate x:Key="LoadingMask">
+            <Grid Background="#99424242">
+                <hc:CircleProgressBar
+                    HorizontalAlignment="Center"
+                    VerticalAlignment="Center"
+                    FontSize="20"
+                    Foreground="White"
+                    IsIndeterminate="True"
+                    Text="加载中" />
+
            </Grid>
        </DataTemplate>
    </Page.Resources>
@ -39,16 +55,39 @@
            Grid.Column="0"
            Grid.ColumnSpan="2"
            Panel.ZIndex="10"
+            Content="{Binding}"
            ContentTemplate="{StaticResource Mask}"
            Visibility="Collapsed" />
+        <ContentPresenter
+            x:Name="LoadingMask"
+            Grid.Column="0"
+            Grid.ColumnSpan="2"
+            Panel.ZIndex="10"
+            Content="{Binding}"
+            ContentTemplate="{StaticResource LoadingMask}"
+            Visibility="{Binding IsLoading, Converter={StaticResource Boolean2VisibilityConverter}}" />
        <hc:TabControl Grid.Column="0" Margin="5,5,7,5">
            <hc:TabItem Header="预览">
-                <DataGrid IsReadOnly="True" x:Name="ExcelDataPreviewGrid" AutoGenerateColumns="False" ColumnWidth="Auto"  ItemsSource="{Binding ExcelData}" />
+                <DataGrid
+                    x:Name="ExcelDataPreviewGrid"
+                    hc:DataGridAttach.ShowRowNumber="True"
+                    AutoGenerateColumns="False"
+                    EnableColumnVirtualization="True"
+                    EnableRowVirtualization="True"
+                    IsReadOnly="True"
+                    ItemsSource="{Binding ExcelData, IsAsync=True}"
+                    ScrollViewer.CanContentScroll="True"
+                    VirtualizingPanel.IsContainerVirtualizable="True"
+                    VirtualizingPanel.IsVirtualizing="True"
+                    VirtualizingPanel.VirtualizationMode="Recycling" />
            </hc:TabItem>
            <hc:TabItem Header="列信息">
-                <DataGrid>
-                    <DataGrid.Columns >
-                        <DataGridTextColumn Header="列" />
+                <DataGrid
+                    AutoGenerateColumns="False"
+                    IsReadOnly="True"
+                    ItemsSource="{Binding ExcelColumns, IsAsync=True}">
+                    <DataGrid.Columns>
+                        <DataGridTextColumn Binding="{Binding Header}" Header="列" />
                    </DataGrid.Columns>
                </DataGrid>
            </hc:TabItem>
@ -67,7 +106,10 @@
                        Margin="5,0"
                        VerticalAlignment="Center"
                        Text="参数配置" />
-                    <Button VerticalAlignment="Center" Content="重新读取Excel" />
+                    <Button
+                        VerticalAlignment="Center"
+                        Command="{Binding ReLoadExcelCommand}"
+                        Content="重新读取Excel" />
                </StackPanel>
            </GroupBox.Header>
            <hc:SimpleStackPanel SnapsToDevicePixels="True">
@ -79,33 +121,44 @@

                <hc:SimpleStackPanel Orientation="Horizontal">
                    <Label Content="指定的Sheet：" />
-                    <hc:ComboBox MinWidth="60" Margin="0" ItemsSource="{Binding Sheets}" SelectedValue="{Binding SelectedSheetName}" />
+                    <hc:ComboBox
+                        MinWidth="60"
+                        Margin="0"
+                        ItemsSource="{Binding Sheets}"
+                        SelectedValue="{Binding SelectedSheetName}" />
                    <Button
                        Margin="0"
                        VerticalAlignment="Center"
-                        Content="读取Excel" />
+                        Command=""
+                        Content="读取" />
                </hc:SimpleStackPanel>
                <hc:SimpleStackPanel Height="Auto" Orientation="Horizontal">
                    <Label Content="起始位置：" />
                    <hc:TextBox MinWidth="40" Text="{Binding StartCell}" />
                    <CheckBox Content="包含列头" IsChecked="{Binding UseHeaderRow}" />
                </hc:SimpleStackPanel>
-                <hc:SimpleStackPanel Orientation="Horizontal">
+                <hc:SimpleStackPanel IsEnabled="False" Orientation="Horizontal">
                    <Label Content="结束位置：" />
-                    <hc:TextBox MinWidth="40" Text="{Binding EndCell}"  />
+                    <hc:TextBox MinWidth="40" Text="{Binding EndCell}" />
                </hc:SimpleStackPanel>
                <hc:SimpleStackPanel Orientation="Horizontal">
                    <Label Content="最大读取行数：" />
-                    <hc:NumericUpDown  MinWidth="40" Minimum="1" Value="{Binding MaxRow}" />
+                    <hc:NumericUpDown
+                        MinWidth="40"
+                        Minimum="0"
+                        Value="{Binding MaxRow}" />
                </hc:SimpleStackPanel>
                <hc:SimpleStackPanel Width="Auto" Orientation="Horizontal">
                    <Label Content="当前文件路径：" />
                    <!--<hc:TextBox MinWidth="200" />-->
-                    <hc:ComboBox ItemsSource="{Binding ExcelFiles}" SelectedValue="{Binding CurrentFilePath}" MaxWidth="200" />
+                    <hc:ComboBox
+                        MaxWidth="200"
+                        ItemsSource="{Binding ExcelFiles}"
+                        SelectedValue="{Binding CurrentFilePath}" />
                </hc:SimpleStackPanel>
                <hc:SimpleStackPanel Orientation="Horizontal">
                    <Label Content="Excel密码：" />
-                    <PasswordBox utils:PasswordBoxHelper.Password="{Binding ExcelPassword, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" MinWidth="60"  />
+                    <PasswordBox MinWidth="60" utils:PasswordBoxHelper.Password="{Binding ExcelPassword, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
                    <Button Content="?" ToolTip="未加密留空，多个Excel如果不同密码请分批次导入" />
                </hc:SimpleStackPanel>
            </hc:SimpleStackPanel>
--- a/Views/Pages/ImportExcelPage.xaml.cs
+++ b/Views/Pages/ImportExcelPage.xaml.cs
@ -15,8 +15,6 @@ namespace ExcelHelper.Views.Pages
        {
            InitializeComponent();
            this.DataContext = ViewModel = viewModel;
-            //GenerateDataGridColumns();
-            //Messenger
            ViewModel.IsActive = true;
            // Register a message in some module
            WeakReferenceMessenger.Default.Register<UpdateDataGridColumnsMessage>(this, (r, message) =>
@ -52,7 +50,6 @@ namespace ExcelHelper.Views.Pages
                var files = (string[])e.Data.GetData(System.Windows.DataFormats.FileDrop);
                if (files.Length > 0)
                {
-                    //ViewModel.FileDropCommand.CanExecute(files);
                    ViewModel.FileDrop(files);
                }
            }
@ -74,6 +71,5 @@ namespace ExcelHelper.Views.Pages
                }
            }
        }
-
    }
 }
--- a/Views/ViewModels/ImportViewModel.cs
+++ b/Views/ViewModels/ImportViewModel.cs
@ -1,134 +1,205 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
 using System.Windows.Controls;
 using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
 using CommunityToolkit.Mvvm.Messaging;
 using ExcelHelper.Message;
 using MiniExcelLibs;

-namespace ExcelHelper.Views.ViewModels
+namespace ExcelHelper.Views.ViewModels;
+
+
+public partial class ImportViewModel : ObservableRecipient, IViewModel
 {
-    public partial class ImportViewModel : ObservableRecipient, IViewModel
+
+    public void FileDrop(string[] files)
    {
-
-        public void FileDrop(string[] files)
+        IsLoading = true;
+        ExcelFiles.Clear();
+        SelectedSheetName = null;
+        Sheets.Clear();
+        MaxRow = 0;
+        foreach (var item in files)
        {
-            ExcelFiles.Clear();
-            foreach (var item in files)
-            {
-                ExcelFiles.Add(item);
-            }
-            //ReadForExcel(ExcelFiles.First());
-            CurrentFilePath = ExcelFiles.First();
+            ExcelFiles.Add(item);
        }
-
-        public void ReadForExcel(string path)
-        {
-            ExcelData = MiniExcel.Query(path, useHeaderRow: UseHeaderRow);
-            var columns = MiniExcel.GetColumns(path, useHeaderRow: UseHeaderRow);
-            GenColumns(columns);
-        }
-        private void GenColumns(IEnumerable<string> columns)
-        {
-            Columns.Clear();
-            if (UseHeaderRow)
-            {
-
-                foreach (var columnName in columns)
-                {
-                    var column = new DataGridTextColumn
-                    {
-                        Header = columnName,
-                        Binding = new System.Windows.Data.Binding($"{columnName}"),
-                        Width = DataGridLength.Auto
-                    };
-                    Columns.Add(column);
-                }
-            }
-            else
-            {
-                for (var i = 'A'; i < 'Z'; i++)
-                {
-                    var column = new DataGridTextColumn
-                    {
-                        Header = $"{i}",
-                        Binding = new System.Windows.Data.Binding($"{i}"),
-                        Width = DataGridLength.Auto
-                    };
-                    Columns.Add(column);
-                }
-            }
-            if (Columns.Count > 0)
-                WeakReferenceMessenger.Default.Send(new UpdateDataGridColumnsMessage([.. Columns]));
-            else
-            {
-                WeakReferenceMessenger.Default.Send(new ErrorDialogMessage("未读取到列信息!"));
-            }
-        }
-        #region Props
-        [ObservableProperty]
-        private IEnumerable<dynamic> _excelData;
-
-        [ObservableProperty]
-        private ObservableCollection<string> _excelFiles = [];
-
-        [ObservableProperty]
-        private ObservableCollection<DataGridColumn> _columns = [];
-
-        /// <summary>
-        /// 使用首行作为表头
-        /// </summary>
-        [ObservableProperty]
-        private bool _useHeaderRow;
-
-        /// <summary>
-        /// 选中的Sheet
-        /// </summary>
-        [ObservableProperty]
-        private string _selectedSheetName;
-
-        /// <summary>
-        /// Sheets列表
-        /// </summary>
-        [ObservableProperty]
-        private ObservableCollection<string> _sheets = [];
-        /// <summary>
-        /// 起始位置
-        /// </summary>
-        [ObservableProperty]
-        private string _startCell;
-        /// <summary>
-        /// 结束位置
-        /// </summary>
-        [ObservableProperty]
-        private string _endCell;
-        /// <summary>
-        /// 最大行数
-        /// </summary>
-        [ObservableProperty]
-        private string _maxRow;
-
-        /// <summary>
-        /// 当前文件路径
-        /// </summary> 
-        private string _currentFilePath;
-        public string CurrentFilePath
-        {
-            get => _currentFilePath;
-            set
-            {
-                SetProperty(ref _currentFilePath, value);
-                ReadForExcel(value);
-            }
-        }
-
-        /// <summary>
-        /// Excel文件密码
-        /// </summary>
-        [ObservableProperty]
-        private string _excelPassword;
-
-        #endregion
+        //ReadForExcel(ExcelFiles.First());
+        CurrentFilePath = ExcelFiles.FirstOrDefault();
+        IsLoading = false;
    }
+
+    public async void ReadForExcel(string path)
+    {
+        IsLoading = true;
+        //await Task.Factory.StartNew(async () =>
+        //{
+        try
+        {
+            if (string.IsNullOrEmpty(path)) return;
+            var excelData = await MiniExcel.QueryAsync(path, sheetName: SelectedSheetName, useHeaderRow: UseHeaderRow, startCell: StartCell);
+            if (MaxRow != 0)
+            {
+                ExcelData = excelData.Take(Math.Min(MaxRow, 300));
+            }
+            else
+            {
+                ExcelData = excelData.Take(300);
+            }
+            var columns = MiniExcel.GetColumns(path, useHeaderRow: UseHeaderRow, startCell: StartCell, sheetName: SelectedSheetName);
+            GenColumns(columns);
+            GetSheets(path);
+            MaxRow = ExcelData.Count();
+        }
+        catch (Exception ex)
+        {
+            WeakReferenceMessenger.Default.Send(new ErrorDialogMessage($"出现了异常!{ex}"));
+        }
+        IsLoading = false;
+        //}).ContinueWith(x =>
+        // {
+
+
+        // });
+    }
+    private void GenColumns(IEnumerable<string> columns)
+    {
+        ExcelColumns.Clear();
+        if (UseHeaderRow)
+        {
+
+            foreach (var columnName in columns)
+            {
+                var column = new DataGridTextColumn
+                {
+                    Header = columnName,
+                    Binding = new System.Windows.Data.Binding($"{columnName}"),
+                    Width = DataGridLength.Auto
+                };
+                ExcelColumns.Add(column);
+            }
+        }
+        else
+        {
+            for (var i = 'A'; i < 'Z'; i++)
+            {
+                var column = new DataGridTextColumn
+                {
+                    Header = $"{i}",
+                    Binding = new System.Windows.Data.Binding($"{i}"),
+                    Width = DataGridLength.Auto
+                };
+                ExcelColumns.Add(column);
+            }
+        }
+        if (ExcelColumns.Count > 0)
+            WeakReferenceMessenger.Default.Send(new UpdateDataGridColumnsMessage([.. ExcelColumns]));
+        else
+        {
+            WeakReferenceMessenger.Default.Send(new ErrorDialogMessage("未读取到列信息!"));
+        }
+    }
+
+    [RelayCommand]
+    private void OnReLoadExcel()
+    {
+        ReadForExcel(CurrentFilePath);
+    }
+    [RelayCommand]
+    private void OnReadSheets()
+    {
+        if (string.IsNullOrWhiteSpace(CurrentFilePath))
+        {
+            GetSheets(CurrentFilePath);
+        }
+    }
+    private void GetSheets(string excelPath)
+    {
+        if (Sheets == null)
+        {
+            Sheets = new ObservableCollection<string>();
+        }
+        else
+        {
+            Sheets.Clear();
+        }
+        MiniExcel.GetSheetNames(excelPath)?.ForEach(sheetName =>
+        {
+            Sheets.Add(sheetName);
+        });
+        SelectedSheetName = Sheets.FirstOrDefault();
+    }
+
+    #region Props
+    [ObservableProperty]
+    private IEnumerable<dynamic> _excelData;
+
+    [ObservableProperty]
+    private ObservableCollection<string> _excelFiles = [];
+
+    [ObservableProperty]
+    private ObservableCollection<DataGridColumn> _excelColumns = [];
+
+    /// <summary>
+    /// 是否正在加载
+    /// </summary>
+    [ObservableProperty]
+    private bool _isLoading = false;
+
+    /// <summary>
+    /// 使用首行作为表头
+    /// </summary>
+    [ObservableProperty]
+    private bool _useHeaderRow = false;
+
+    /// <summary>
+    /// 选中的Sheet
+    /// </summary>
+    [ObservableProperty]
+    private string _selectedSheetName;
+
+    /// <summary>
+    /// Sheets列表
+    /// </summary>
+    [ObservableProperty]
+    private ObservableCollection<string> _sheets = [];
+    /// <summary>
+    /// 起始位置
+    /// </summary>
+    [ObservableProperty]
+    private string _startCell = "A1";
+    /// <summary>
+    /// 结束位置
+    /// </summary>
+    [ObservableProperty]
+    private string _endCell;
+    /// <summary>
+    /// 最大行数
+    /// </summary>
+    [ObservableProperty]
+    private int _maxRow = 0;
+
+    /// <summary>
+    /// 当前文件路径
+    /// </summary> 
+    private string _currentFilePath;
+    public string CurrentFilePath
+    {
+        get => _currentFilePath;
+        set
+        {
+            SetProperty(ref _currentFilePath, value);
+            ReadForExcel(value);
+        }
+    }
+
+    /// <summary>
+    /// Excel文件密码
+    /// </summary>
+    [ObservableProperty]
+    private string _excelPassword;
+
+    #endregion
 }