[Quickfix-users] updating fields in repeating groups

[Sam <sa...@ho...>]

I need some help understanding if/how I can update fields within 
repeating groups.  

Here's my situation - my application creates a NewOrderList message with a
certain number of orders in it. Before sending it out another method may 
need to modify one or more fields in the message - e.g. change the OrderQty
of order #2, change the Price of order #4, etc. How can I do this? I tried 
using getGroup() but that gives me a copy of the group so updating any 
fields in it won't affect the original message.

Any help would be greatly appreciated.

Thanks very much in advance.

Sam