Forex_Strategy_Builder.Rate_of_Change.Rate_of_Change C# (CSharp) Method

        public Rate_of_Change(SlotTypes slotType)
        {
            // General properties
            IndicatorName  = "Rate of Change";
            PossibleSlots  = SlotTypes.OpenFilter | SlotTypes.CloseFilter;
            SeparatedChart = true;

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

            // The ComboBox parameters
            IndParam.ListParam[0].Caption = "Logic";
            IndParam.ListParam[0].ItemList = new string[]
            {
                "The ROC rises",
                "The ROC falls",
                "The ROC is higher than the Level line",
                "The ROC is lower than the Level line",
                "The ROC crosses the Level line upward",
                "The ROC crosses the Level line downward",
                "The ROC changes its direction upward",
                "The ROC 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 indicator.";

            IndParam.ListParam[1].Caption  = "Smoothing method";
            IndParam.ListParam[1].ItemList = Enum.GetNames(typeof(MAMethod));
            IndParam.ListParam[1].Index    = (int)MAMethod.Simple;
            IndParam.ListParam[1].Text     = IndParam.ListParam[1].ItemList[IndParam.ListParam[1].Index];
            IndParam.ListParam[1].Enabled  = true;
            IndParam.ListParam[1].ToolTip  = "The Moving Average method used for smoothing the ROC value.";

            IndParam.ListParam[2].Caption  = "Base price";
            IndParam.ListParam[2].ItemList = Enum.GetNames(typeof(BasePrice));
            IndParam.ListParam[2].Index    = (int)BasePrice.Close;
            IndParam.ListParam[2].Text     = IndParam.ListParam[2].ItemList[IndParam.ListParam[2].Index];
            IndParam.ListParam[2].Enabled  = true;
            IndParam.ListParam[2].ToolTip  = "The price the indicator is based on.";

            // The NumericUpDown parameters
            IndParam.NumParam[0].Caption = "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 ROC.";

            IndParam.NumParam[1].Caption = "Smoothing period";
            IndParam.NumParam[1].Value   = 0;
            IndParam.NumParam[1].Min     = 0;
            IndParam.NumParam[1].Max     = 200;
            IndParam.NumParam[1].Enabled = true;
            IndParam.NumParam[1].ToolTip = "The period of additional smoothing.";

            IndParam.NumParam[2].Caption = "Level";
            IndParam.NumParam[2].Value   = 1;
            IndParam.NumParam[2].Min     = 0;
            IndParam.NumParam[2].Max     = 10;
            IndParam.NumParam[2].Point   = 4;
            IndParam.NumParam[2].Enabled = true;
            IndParam.NumParam[2].ToolTip = "A critical level (for the appropriate logic).";

            // 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;
        }