OsMA shift parameter missing for user input

 
Hi,

The shift parameter is missing when you try to insert the OsMA Indicator on a chart, but is available in the mq4 for the EA! I am using MT4 Build 183 (04 Oct 2005) version.

Am I missing something here?

///Frank
 
double iOsMA( string symbol, int timeframe, int fast_ema_period, int slow_ema_period, int signal_period, int applied_price, int shift)

Calculates the Moving Average of Oscillator and returns its value.

Parameters

symbol - Symbol the data of which should be used to calculate indicator. NULL means the current symbol.
timeframe - Time frame. It can be any of Time frame enumeration values.
fast_ema_period - Number of periods for fast moving average calculation.
slow_ema_period - Nmber of periods for slow moving average calculation.
signal_period - Number of periods for signal moving average calculation.
applied_price - Applied price. It can be any of Applied price enumeration values.
shift - Shift relative to the current bar (number of periods back), where the data should be taken from.
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You can take only one value per call. shift parameter allows to access to one value of calculated array. sfift=0 means current value, shift=1 means value from previous bar and so on