MTF Values

I'm trying to get values for Open, High, Low, Close from a higher TF than I'm currently on (5min). iOpen, iClose, iHigh, iLow work IF there's history for the pair. But when there's no history, I get 0's (yes, that's what the manual says too).

So the question is, how can I get the OHLC values when I don't have ay history available?

Thanks in advance.

more accurate problem is described here: http://www.forexfactory.com/showthre...32#post6839032