Thanks!
Claude Brisson wrote:
You can do so by using a custom event handler:
1) write your custom event handler:
package foo;
import org.apache.velocity.app.event.ReferenceInsertionEventHandler;
public class QuietReferenceInsertionHandler
implements ReferenceInsertionEventHandler
{
public Object referenceInsert(String reference, Object value)
{
return value == null ? "" : value ;
}
}
2) declare it in velocity.properties:
eventhandler.referenceinsertion.class = foo.QuietReferenceInsertionHandler
I guess it's all you need...
Claude
Le mercredi 13 février 2008 à 16:47 -0600, csanders a écrit :
Is there a way to make 'quiet notation' the default behavior, so if
$thisEvaluatesToNull , it simply would not display ?
Thanks!
Charlie
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