How can I launch a .bat file from installscript?

[fgmwww]

Hi,

I'm quite new with Installshield and Installscript, sorry if I ask very simple things.

When I unsinstall the application I need to uninstall and kill some services
some services only are possible to kill with a specific .bat file.
I would like to execute a .bat file throw installscript.

Can Anybody help me?

Thank you very much

[D_Fraz]

function OnUninstall()
begin
LauchAppAndWait("your.bat file","",WAIT);
end;