public void callStock(string sSelectedName)
        {
            UINavigationController ctrl = new UINavigationController();

            if (sSelectedName == "Home Screen")
            {
                ViewController_Home controller = this.Storyboard.InstantiateViewController("ViewController_Home") as ViewController_Home;
                ctrl.PushViewController(controller, true);
            }
            else if (sSelectedName == "Chat")
            {
                ViewController_ChatList controller = this.Storyboard.InstantiateViewController("ViewController_ChatList") as ViewController_ChatList;
                ctrl.PushViewController(controller, true);
            }
            else
            {
                ViewController_Stock controller = this.Storyboard.InstantiateViewController("ViewController_Stock_menu") as ViewController_Stock;
                ctrl.PushViewController(controller, true);
            }

            window.RootViewController = ctrl;
            window.MakeKeyAndVisible();
        }
 public TableSourceSearch(ViewController_Home owner, string sSearchType)
 {
     this.owner       = owner;
     this.sSearchType = sSearchType;
 }