Hi Enrico, I'm away for the week-end. But look at the expression named 'parameter'.
You might perhaps want to write a bit of logic on your side before firing the launchitem. You could have a simple object with verification logic and finally a to_launchitem method that you call once all verifications are ok. iirc, the recent rails allow you to put verification logic on any class. Note that you have to query the engine about process errors. The engine is polite enough not to break the execution of the adjacent pieces of code. You thus have to ask it about what went wrong with a process. Best regards, John -- John Mettraux - http://jmettraux.wordpress.com --~--~---------~--~----~------------~-------~--~----~ you received this message because you are subscribed to the "ruote users" group. to post : send email to [email protected] to unsubscribe : send email to [email protected] more options : http://groups.google.com/group/openwferu-users?hl=en -~----------~----~----~----~------~----~------~--~---
