WPF 中的 Web 浏览器使用 MVVM 模式

在WPF中使用MVVM模式的Web浏览器

csharp
public class CustomWebBrowser : UserControl
{
    public static readonly DependencyProperty UrlProperty = DependencyProperty.Register(
        "Url", typeof(string), typeof(CustomWebBrowser), new PropertyMetadata(default(string)));
    public string Url
    {
        get { return (string) GetValue(UrlProperty); }
        set { SetValue(UrlProperty, value); }
    }
    public static readonly DependencyProperty NavigateCommandProperty = DependencyProperty.Register(
        "NavigateCommand", typeof(ICommand), typeof(CustomWebBrowser), new PropertyMetadata(default(ICommand)));
    public ICommand NavigateCommand
    {
        get { return (ICommand) GetValue(NavigateCommandProperty); }
        set { SetValue(NavigateCommandProperty, value); }
    }
    // Other properties and methods...
}

csharp
public class MainViewModel : ViewModelBase
{
    private string _url;
    public string Url
    {
        get { return _url; }
        set
        {
            _url = value;
            OnPropertyChanged();
        }
    }
    public ICommand NavigateCommand { get; }
    public MainViewModel()
    {
        NavigateCommand = new RelayCommand(Navigate);
    }
    private void Navigate()
    {
        // Perform navigation logic here...
    }
}

xaml
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:local="clr-namespace:WpfApp"
        Title="MainWindow" Height="450" Width="800">