protected override void OnClosing(CancelEventArgs e)
{
base.OnClosing(e);
if(this.DataContext != null) {
var m = new WindowMessages.ClosingMessage(this);
Application.Current.Messenger.Send(m, this.DataContext);
e.Cancel = m.Cancel;
}
}
private static void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e) {
var win = (Window)sender;
var m = new WindowMessages.ClosingMessage(sender);
Application.Current.Messenger.Send(m, win.DataContext);
e.Cancel = m.Cancel;
}
