protected static void OnCommandChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
CommandComboBox This = d as CommandComboBox;
This.OnCommandChanged(e.OldValue as ICommand, e.NewValue as ICommand);
CommandManager.InvalidateRequerySuggested();
}
public ExecuteParameter(CommandComboBox source, object parameter, ExecuteReason reason)
{
this.Source = source;
this.CommandParameter = parameter;
this.Reason = reason;
}
