public CTChart_Properties(Panel propertiesPanel, Panel PropertiesBody, ImageAnalyser IA)
        {
            this.IA = IA;
            Ncalc   = new Ncalc_Adapter(IA);

            PropPanel = new PropertiesPanel_Item();
            PropPanel_Initialize(propertiesPanel, PropertiesBody);
            //GLControl event
            //IA.GLControl1.MouseDown += GLControl_MouseClick_tracking;
        }
        public CTChart_Series(Panel propertiesPanel, Panel PropertiesBody, ImageAnalyser IA)
        {
            this.IA = IA;

            PropPanel = new PropertiesPanel_Item();
            PropPanel_Initialize(propertiesPanel, PropertiesBody);

            string[] colMatrix = new string[] { "blue", "red", "#00b300", "#b300b3", "#00bfff", "#ffcc00", "#ff471a", "#cc6699", "#39e600"
                                                , "#00b3b3", "#ffcc66", "#7575a3", "#ff1a1a", "#ff0055", "#8a00e6", "#bf8040",
                                                "#53c68c", "#ace600", "#b33c00", "#ff6666" };

            tv.ImageList           = new ImageList();
            tv.ImageList.ImageSize = new Size(20, 16);

            foreach (string val in colMatrix)
            {
                RefColors.Add(ColorTranslator.FromHtml(val));
                createImagesFortTV(ColorTranslator.FromHtml(val));
            }
        }