private void Button_Click(object sender, RoutedEventArgs e)
{
Button btn = e.Source as Button;
int id = Convert.ToInt32(btn.Tag);
if (rlIndex != null && rlIndex.IsVisible)
{
rlIndex.Show();
rlIndex.Activate();
rlIndex.WindowState = System.Windows.WindowState.Normal;
rlIndex.RackId = id;
rlIndex.InitData();
}
else
{
rlIndex = new RackLayerIndex();
rlIndex.RackId = id;
rlIndex.Show();
}
}