how to force to download data

 
if there is luck of data... for example, I have a indicator which calculates correlation between two pairs and I open a new timeframe... one of the pair has never opened as chart. So how can I tell to program to download enough data to make those calculations? If I need 1000 bars for EURJPY in 15 minute timeframe... Is there any way to do that?

There is a manual way to open a chart and the program downloads data but it's like manual trading - possible but not effective...

thanks!

zolero
 

You can download history only manually.

 
Tatyana:

You can download history only manually.

you mean that this pair in this timeframe should be opened as chart?

ok, then I have to come up to another way, if there is no direct way...
Reason: