Re: [Quickfix-developers] How to use MessageCracker to modify messages

[Diego F. <die...@gm...>]

Use a const_cast and add the fields you need.

Diego Frata
die...@gm...


On Wed, Jun 1, 2011 at 2:31 PM, Max Dmitrichenko <dmi...@gm...> wrote:

> QuickFIX Documentation:
> http://www.quickfixengine.org/quickfix/doc/html/index.html
> QuickFIX Support: http://www.quickfixengine.org/services.html
>
> Hi!
>
> This is my first post and first experience with QuickFIX. First of all
> I'd like to thank you for doing a great job.
>
> I'm using C++ to write initiator side application. To successfully log
> on to the exchange I need to provide Username and Password, but
> QuickFIX doesn't do it, so I intercept this message in the
> Applocation::toAdmin(). But when I call MessageCracker the
> const-version of appropriate onMessage(...) is called, and AFAIK there
> is no way to make C++ to call non-const version. Did I miss something?
> How then it is supposed to modify messages?
>
> --
> Max
>
>
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