private void OpenCommand_Executed(object sender, ExecutedRoutedEventArgs e)
{
PedidoView nuevo = new View.PedidoView(Accion.Editar, PedidosDataGrid.SelectedItem);
nuevo.Owner = this;
nuevo.Show();
}
private void NewCommand_Executed(object sender, ExecutedRoutedEventArgs e)
{
PedidoView nuevo = new View.PedidoView(Accion.Abrir);
nuevo.Owner = this;
nuevo.Show();
}