Limit Table width, and make 2 tables using Dialog Controller

Hi folks, i need make 2 tables views in one uiview controller. Both tables need your width and height fixed. I am using DialogViewController to make this:

public class MyController : UIViewController { UIView container; DialogViewController dvc;

    public override void ViewDidLoad()
    {
        base.ViewDidLoad();

        container = new UIView();
        dvc = new DialogViewController(UITableViewStyle.Plain, null, false);
        dvc.Root = new RootElement("Config");

        var teste = new Section();
        teste.Add(new StyledStringElement("Perfis") { BackgroundColor = UIColor.LightGray });
        foreach (Profile profile in App.Profiles)
        {
            teste.Add(new StringElement(profile.Name));
        }
        dvc.Root.Add(teste);  


        var menu = new Section() {
             new StyledStringElement("Configurações"){BackgroundColor = UIColor.LightGray},
                new StringElement("Sobre"),
                new StringElement("Avaliar App"),
                new StringElement("Site da App"),
                new StringElement("Compartilhar App"),
                new StringElement("Logar no Facebook"),
                new StringElement("Remover Ads"),
                };
        dvc.Root.Add(menu);            
        View.AddSubview(container);
    }

    public override void ViewDidLayoutSubviews()
    {
        base.ViewDidLayoutSubviews();
        float newWidth = View.Bounds.Width / 2;
        container.Frame = new RectangleF(0, 0, newWidth, View.Bounds.Height);
        container.AddSubview(dvc.View);
    }
}

but i don´t have idea, how i can divide this view in 2 table views using the same width and height, using DialogViewController. Thanks!