Public FunctionPriceROC(applyTo As ENUM_APPLIED_PRICE, period As Integer) As String
The Price ROC shows the difference between the current price and the price one or more periods in the past.
A 12-day Price ROC is most often used as an overbought/oversold indicator.
|Value can be one of ENUM_APPLIED_PRICE
|Period as integer
Returns the handles of a technical indicator, in case of failure returns an empty string.