Binding to a WPF hosted control's DependencyProperty in WinForms

I have a WinForms app with some elements that are hosted WPF user controls (using Elemen开发者_如何学CtHost).

I want to be able to bind my WinForm's control property (Button.Enabled) to a custom DependencyProperty of the hosted WPF user control (SearchResults.IsAccountSelected).

Is it possible to bind a System.Windows.Forms.Binding to a property managed by a DependencyProperty?

Also, since I know the System.Windows.Forms.Binding watches for INotifyPropertyChanged.PropertyChanged events - will a property backed by a DependencyProperty automatically fire these events or will I have to implement and manage the sending of PropertyChanged events manually?

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DependencyObject doesn't implement INotifyPropertyChanged, so if you take this route you will have to implement the sending of PropertyChanged events manually.

Fortunately DependencyObject does have the OnPropertyChanged method, so implementing INotifyPropertyChanged in your DependencyObject-derived class is trivial, for example:

public class MyClass : HeaderedContentControl, INotifyPropertyChanged
{
  protected override void OnPropertyChanged(DependencyPropertyChangedEventArgs e)
  {
    var handler = PropertyChanged;
    if(handler!=null) handler(this, new PropertyChangedEventArgs(e.Property.Name));
    base.OnPropertyChanged(e);
  }
  public event PropertyChangedEventHandler PropertyChanged;
}

I'd like to echo jsmith's thought that binding directly to a UserControl property may not be the best route to take. In most cases MVVM is a better way to go. There are exceptions, of course.