Re: [rules-users] For each - properties

Betto, I just went down this road with ForEach in DroolsFlow.  The documentation on those properties was a little lacking in my opinion. CollectionExpression = should be an expression that resolves to a java.util.Collection.  So a Person has a List<Loans>, and your flow has a variable person which you set, the expression could be: person.loans VariableName = is the name given to the current item you are passing in.  Perhaps just loan.  That is the variable that will be passed into your subflow (or RuleGroup in your case.) I did a similar thing with for a demo, but ran into another problem.  I called a Subflow from within the ForEach, and passed in my variable (lets say loan.)  I could access the variable easily enough in Actions, using code - like loan.getStatus().equals("Approved") but have not been able to get a RULE to execute against that variable.  Like $loan : Loan (status == "Approved") Not sure what the problem was with my code, but will revisit later. I bring that up in case you run into it because you are just calling a rule within  your ForEach.  Maybe try a simple code action first, something like System.out.println(loan.getStatus()); Anyway, let me know how it goes.  Kind of nice to see someone going down the same road... Bill __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com