private void AuthorDetails(object obj)
{
_authorDetailsWindow.ViewModel.Author = SelectedAuthor;
//if (_authorDetailsWindow.Visibility == Visibility.Hidden)
//{
// _authorDetailsWindow.Visibility = Visibility.Visible;
//}
//else
//{
// _authorDetailsWindow.Visibility = Visibility.Visible;
//}
_authorDetailsWindow.ShowDialog();
}
private void AuthorAction()
{
AuthorDetailsWindow authorDetails = new AuthorDetailsWindow(_books);
authorDetails.ShowDialog();
}