Thanx Chris, but this doesn't solve the problem. :( It's still the same error. I also tried to use the method set(index, object) from arraylist, but this also doesn't work.
I guess that velocity does "some magic" and don't calls the put-method from hashmap or the set-method from arraylist. I have verified both tests by calling the methods clear() and size() on hashmap and arraylist to be sure, that the objects exists in the velocity context. I have found at http://www.freebok.net/help/velocity4.html the following example: $sisyphus.pushRock() ## Velocity assumes I mean $sisyphus.getRock() Its not discussed in detail what the author meant by his example, but I wonder how velocity assumes method calls. -------- Original-Nachricht -------- Datum: Wed, 19 Jul 2006 17:00:13 +0200 Von: [EMAIL PROTECTED] An: Velocity Users List <velocity-user@jakarta.apache.org> Betreff: Re: Putting key/value pair into hashmap from velocity template > try without the square brackets... > > ;) Christoph > > Matthias Hendler wrote: > > Hello, > > > > I try to put a key/value pair to a hashmap from velocity template. > > > > First I put a new hashmap object into velocity context named "myMap". > > In my templates I can write: > > ... > > $myMap.clear() > > Size: $myMap.size() > > ... > > The above works fine. Now I want to put a key/value pair into the > hashmap using the method put(object, object). > > > > So I wrote: > > ... > > ${myMap.put(["123", "test"])} > ^ ^ > > ... > > And I get an exception: "${myMap.put(["123", "test"])} is not a valid > reference." > > > > What's wrong? > > > > Thanx > > Matthias > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] -- "Feel free" – 10 GB Mailbox, 100 FreeSMS/Monat ... Jetzt GMX TopMail testen: http://www.gmx.net/de/go/topmail --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
