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From Barbara Baughman <baugh...@utdallas.edu>
Subject Re: Putting key/value pair into hashmap from velocity template
Date Wed, 19 Jul 2006 17:11:09 GMT
try $myMap.put("123","test")

Barbara Baughman
X2157

On Wed, 19 Jul 2006, 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
>
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>
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