[ROOT] Process events in a stand-alone program

From: Dario Menasce (Dario.Menasce@mi.infn.it)
Date: Thu Jul 08 2004 - 10:01:08 MEST


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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