private void Button_Click_2(object sender, RoutedEventArgs e)
{
RedKlient redKlient = new RedKlient();
redKlient.vid = 1;
this.Close();
redKlient.ShowDialog();
}
private void Button_Click_3(object sender, RoutedEventArgs e)
{
RedKlient redKlient = new RedKlient();
redKlient.vid = 2;
redKlient.view = datagrid.SelectedItem as DataRowView;
this.Close();
redKlient.ShowDialog();
}