Forex_Strategy_Builder.OBOS_MA_Oscillator.OBOS_MA_Oscillator C# (CSharp) Méthode

        public OBOS_MA_Oscillator(SlotTypes slotType)
        {
            // General properties
            IndicatorName = "OBOS MA Oscillator";
            PossibleSlots  = SlotTypes.OpenFilter | SlotTypes.CloseFilter;
            SeparatedChart = true;

            // Setting up the indicator parameters
            IndParam = new IndicatorParam();
            IndParam.IndicatorName = IndicatorName;
            IndParam.SlotType      = slotType;
            IndParam.IndicatorType = TypeOfIndicator.IndicatorsMA;

            // The ComboBox parameters
            IndParam.ListParam[0].Caption = "Logic";
            IndParam.ListParam[0].ItemList = new string[]
            {
                "The Oscillator rises",
                "The Oscillator falls",
                "The Oscillator is higher than the zero line",
                "The Oscillator is lower than the zero line",
                "The Oscillator crosses the zero line upward",
                "The Oscillator crosses the zero line downward",
                "The Oscillator changes its direction upward",
                "The Oscillator changes its direction downward"
            };
            IndParam.ListParam[0].Index   = 0;
            IndParam.ListParam[0].Text    = IndParam.ListParam[0].ItemList[IndParam.ListParam[0].Index];
            IndParam.ListParam[0].Enabled = true;
            IndParam.ListParam[0].ToolTip = "Logic of application of the oscillator.";

            IndParam.ListParam[2].Caption  = "Signal line method";
            IndParam.ListParam[2].ItemList = Enum.GetNames(typeof(MAMethod));
            IndParam.ListParam[2].Index    = (int)MAMethod.Exponential;
            IndParam.ListParam[2].Text     = IndParam.ListParam[2].ItemList[IndParam.ListParam[2].Index];
            IndParam.ListParam[2].Enabled  = true;
            IndParam.ListParam[2].ToolTip  = "The Moving Average method used for smoothing the signal line.";

            // The NumericUpDown parameters
            IndParam.NumParam[0].Caption = "OBOS period";
            IndParam.NumParam[0].Value   = 10;
            IndParam.NumParam[0].Min     = 1;
            IndParam.NumParam[0].Max     = 200;
            IndParam.NumParam[0].Enabled = true;
            IndParam.NumParam[0].ToolTip = "The period of Overbought Oversold Index.";

            IndParam.NumParam[1].Caption = "Signal line period";
            IndParam.NumParam[1].Value   = 14;
            IndParam.NumParam[1].Min     = 1;
            IndParam.NumParam[1].Max     = 200;
            IndParam.NumParam[1].Enabled = true;
            IndParam.NumParam[1].ToolTip = "The period of signal line.";

            // The CheckBox parameters
            IndParam.CheckParam[0].Caption = "Use previous bar value";
            IndParam.CheckParam[0].Checked = PrepareUsePrevBarValueCheckBox(slotType);
            IndParam.CheckParam[0].Enabled = true;
            IndParam.CheckParam[0].ToolTip = "Use the indicator value from the previous bar.";

            return;
        }