Initialising Indcators what should I know?

 

Have written first EA using iStocastic( etc, ect,andsoon).
Get a value on one platform and not on another.
Is there a function call not mentioned in the MACD sample, that initialises bar values for these indicators?

 

Just spotted I'm using sSymbol=OrderSymbol() at code begining instead of sSymbol=Symbol() - solved me own problem. Just one of those Errors a new guy makes.
leaving this for other new guys to refer to.