public TabControl()
        {
            BeginInit();

            this.SetStyle(ControlStyles.UserPaint, true);
            this.SetStyle(ControlStyles.ResizeRedraw, true);
            this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
            this.SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
            this.SetStyle(ControlStyles.Selectable, true);

            items = new TabControlItemCollection(this);
            items.CollectionChanged += new CollectionChangeEventHandler(OnCollectionChanged);
            base.Size = new Size(350, 200);

            menu = new ContextMenuStrip();
            menu.Renderer = ToolStripRenderer;
            menu.ItemClicked += new ToolStripItemClickedEventHandler(OnMenuItemClicked);
            menu.VisibleChanged += new EventHandler(OnMenuVisibleChanged);

            menuGlyph = new TabControlMenuGlyph(ToolStripRenderer);
            closeButton = new TabControlCloseButton(ToolStripRenderer);
            Font = new Font("Tahoma", 8.25f, FontStyle.Regular);
            sf = new StringFormat();
            this.movePreview = new TabPreview(this);

            EndInit();

            UpdateLayout();
        }
        public TabControl()
        {
            BeginInit();

            this.SetStyle(ControlStyles.UserPaint, true);
            this.SetStyle(ControlStyles.ResizeRedraw, true);
            this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
            this.SetStyle(ControlStyles.OptimizedDoubleBuffer, true);
            this.SetStyle(ControlStyles.Selectable, true);

            items = new TabControlItemCollection(this);
            items.CollectionChanged += new CollectionChangeEventHandler(OnCollectionChanged);
            base.Size = new Size(350, 200);

            menu                 = new ContextMenuStrip();
            menu.Renderer        = ToolStripRenderer;
            menu.ItemClicked    += new ToolStripItemClickedEventHandler(OnMenuItemClicked);
            menu.VisibleChanged += new EventHandler(OnMenuVisibleChanged);

            menuGlyph   = new TabControlMenuGlyph(ToolStripRenderer);
            closeButton = new TabControlCloseButton(ToolStripRenderer);
            Font        = new Font("Tahoma", 8.25f, FontStyle.Regular);
            sf          = new StringFormat();

            EndInit();

            UpdateLayout();
        }