Re: The Grinder : Correlation and Parameterization :
As far as I know there are no built-in features for that, You will have to code it yourself. My sample correlation script here http://www.softwaretestingclub.com/p...-using-grinder
If you want your parametrization to be thread-unique you may want to use method grinder.getThreadNumber()
To store correlation data for further reuse I use a global array of threads size i.e.
strId = range ( int(grinder.properties.getProperty("grinder.thread s")))
strId[grinder.getThreadNumber()] = getResultID(result.getText())
Not sure if that's the best way - but at least it worked for me. Hope that helps