Costom indicator time frame not working within metrader time frame!!

 

Hi

i wonder if anybody has experienced this problem with MetaTrader. i am currently developing my own proprietry expert how ever with creating a custom RSI indicator with set timeframe within the expert time frame. i have developed my RSI with a predefined time frame as advised in the documentation but it doesn't seem to work when i run the expert.

has anyone had this problem or is there anither way round it?

Roya