public Control GetControl()
        {
            var tab = new TabControl
            {
                Dock = DockStyle.Fill
            };

            /*     var summary = new TextBox
             *   {
             *       Dock = DockStyle.Fill,
             *       Multiline = true,
             *       ReadOnly = true,
             *       BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D,
             *       Font = new System.Drawing.Font("Courier New", 9.75F, FontStyle.Regular, GraphicsUnit.Point, 0),
             *   };*/
            var summary = ViewerHelper.CreateTextBoxMultiline();

            summary.Text = _file.GetSummary();
            var summaryPage = new TabPage("Summary");

            summaryPage.Controls.Add(summary);
            tab.TabPages.Add(summaryPage);

            var mapPage    = new TabPage("Map");
            var mapSummary = ViewerHelper.CreateTextBoxMultiline();/*                = new TextBox
                                                                    * {
                                                                    * Dock = DockStyle.Fill,
                                                                    * Multiline = true,
                                                                    * ReadOnly = true,
                                                                    * BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D,
                                                                    * Font = new System.Drawing.Font("Courier New", 9.75F, FontStyle.Regular, GraphicsUnit.Point, 0),
                                                                    * };*/

            mapSummary.Text = _file.GetMap();
            mapPage.Controls.Add(mapSummary);
            tab.TabPages.Add(mapPage);

            return(tab);
        }