[amibroker] Foreign Function and Moving Averages

["prog200" <prog200@xxxxxxxxx>]

I would like to write the following formal but Foreign does not
allowed this is there another way to find the Moving averages?
dja=    (Foreign( "^DJA", "MA(C,5)" ));
djaREF=    (Foreign( "^DJA", "REF(MA(C,5),-1)" ));

The foreign Function Allowable data fields are: "open", "close",
"high", "low", "volume", "interest".

Thanks

Marty





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