Re: [ROOT] Process events in a stand-alone program

From: Valeriy Onuchin (Valeri.Onoutchine@cern.ch)
Date: Thu Jul 08 2004 - 11:59:32 MEST


Hi Dario,
please, check the page 408,409 from ftp://root.cern.ch/root/doc/chapter23.pdf

Regards. Valeriy



> I tried to convert a modified version of the rqfiller script
> (the one available at http://root.cern.ch/root/rqex/*rqfiller*.C
> <http://root.cern.ch/root/rqex/rqfiller.C> ) in a stand-alone
> program. I run into the same problem that Nabil run into sometimes ago
> (http://root.cern.ch/phpBB2/viewtopic.php?t=432&highlight=rqfiller),
> essentially
> I can compile but at run-time I get the the following obnoxious error
> message:
>
> Error in <TQObject::CheckConnectArgs>: slot
> ExecuteEvent(int,int,int,TObject*) does not exist
>
> Valeriy Onuchin suggested him to look at the $ROOTSYS/test/guiviewer.cxx
> example on the use of signal-slot, but I was not able to figure out how
> to run
> rootcint (is this what is required?).
>
> Does anyone have a complete example to provide (by complete I mean both
> source
> and Makefile :-) )?
>
> Thanks
>
> -- 
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