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From "Jing Chen" <ji...@marketderby.com>
Subject null in velocity
Date Thu, 04 Apr 2002 02:24:24 GMT

 Hi there,

Dose velocity support null? e.g.

#set( $msgs = $requ.getMessages())

getMessages() returns an Object[], now, if $msgs has some value of Object[],
and getMessages() returns null, then the $msgs keeps the original value, it
cannot change to null, dose velocity handle such problems?

thanks


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