example for waitwithparameters?

Hi,

could anyone give an example for using the function WaitWithParameters. I can't get it to work. I want to launch a file called setup.exe that's residing in the subdirectory java of my main install file.
I tried this:

Push ("java\\setup")
Push ("exe")
Push ("open")
Push ("-s")
Call WaitWithParameters

and some other things, but none dit work.

Thanks for help,

Marco

1) The syntax is Push "stufftopush", not Push ("bla")

2) File name should be with an extension