Re: [Quickfix-users] Repeated groups

[Mike G. <mg...@co...>]

It looks like you are using QuickFIX/n and not the .NET wrapper for
QuickFIX/c++ (this is the quickfix mailing list, not the quickfix/n list,
FYI).  If so, docs for QF/n repeating groups are here:
http://quickfixn.org/tutorial/repeating-groups

--
Mike Gatny
Connamara Systems, LLC


On Wed, Mar 19, 2014 at 10:40 AM, xmoon 2000 <xmo...@go...>wrote:

> QuickFIX Documentation:
> http://www.quickfixengine.org/quickfix/doc/html/index.html
> QuickFIX Support: http://www.quickfixengine.org/services.html
>
>
> I don't seem to have this:
>
> QuickFix42.MarketDataIncrementalRefresh
>
> I have
>
> QuickFix.FIX42.MarketDataIncrementalRefresh
>
> and compiler can't find a suitable onMessage() overide.
>
> Have I declared stuff wrong?
>
> using QuickFix;
> using QuickFix.Fields;
> using QuickFix.FIX42;
>
>
>
> On 19 March 2014 14:25, Jonathan Steinberg <jst...@je...>wrote:
>
>> QuickFIX Documentation:
>> http://www.quickfixengine.org/quickfix/doc/html/index.html
>> QuickFIX Support: http://www.quickfixengine.org/services.html
>>
>> >The messages come with repeated tags. I do not understand the
>> QuickFix/Net
>> >documentation on how to deal with it.
>>
>> Basically, you do two things to handle a set of repeating groups
>> 1) Get the number of items in the repeating group
>> 2) Call GetGroup that number of times to retrieve each group item of the
>> specified type:
>>
>> So , say for a QuickFix42.MarketDataIncrementalRefresh message, number of
>> groups are in  the NoMDEntries *field* of the message
>> The repeated groups are of *type* "NoMDEntries",  and you call getGroup
>> for each index.
>> e.g.
>>
>>         //get the number of groups
>>         int count = message.getNoMDEntries().getValue();
>>        //variable for each group item
>>         QuickFix42.MarketDataIncrementalRefresh.NoMDEntries
>> repeatingMDItem = new QuickFix42.MarketDataIncrementalRefresh.NoMDEntries();
>>          for (int i = 1; i <= count; i++)
>>          {
>>         //get group item # I
>>                 message.getGroup(i, repeatingMDItem);
>>
>>         //repeatingMDItem now has the data in repeating group number i.
>>         //Do whatever you need to get the data for the group item....
>>        }
>>
>>
>> Good luck!
>> Jonathan Steinberg
>>
>>
>> -----Original Message-----
>> From: xmoon 2000 [mailto:xmo...@go...]
>> Sent: Wednesday, March 19, 2014 7:56 AM
>> To: qui...@li...
>> Subject: [Quickfix-users] Repeated groups
>>
>> QuickFIX Documentation:
>> http://www.quickfixengine.org/quickfix/doc/html/index.html
>> QuickFIX Support: http://www.quickfixengine.org/services.html
>>
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