>>>>> "Chris" == Chris Coat <[email protected]> writes:
Chris> Thanks, it's what I was looking for. Any idea how i can get the Chris> observer object ? Tries "frame.world.observer();" but got a null Chris> pointer exception Are you sure that's precisely what you tried? I don't think that would even compile; AppFrame doesn't have a field or method called `world`. This should work: org.nlogo.app.App.app.workspace.world.observer except that's Scala; in Java you'll need to sprinkle () here and there depending on whether something is a field or method. (In Scala it doesn't matter.) (Also note that in extension code, it's better to get to the workspace object by going through your ExtensionContext, rather than resorting to accessing the App.app global.) -- Seth Tisue | Northwestern University | http://tisue.net developer, NetLogo: http://ccl.northwestern.edu/netlogo/ -- You received this message because you are subscribed to the Google Groups "netlogo-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
