[rules-users] Get previous fact from working memory.

Hello everyone, I think my problem is quite simple, but still, I can't come up with a solution. What I want to do is compare the last fact with the current one and I'm wondering how to do that. That's how I check if the EventType of the current Event is EVENT1. What I want to do now is check if the EventType of the current Event is EVENT1 and EventType of the previous Event is EVENT2. How can I do that? Thanks very much in advance, Martin -- View this message in context: http://drools.46999.n3.nabble.com/Get-previous-fact-from-working-memory-t... Sent from the Drools: User forum mailing list archive at Nabble.com.