#if( $errors!=null )

[Cleber Miranda Barboza <cl...@linux.ime.usp.br>]

Hi all,

I used to use webmacro, and now I'm changeing all my application to velocity. But
now I'm having a problem with follow lines of code: 

...
if( $errors!=null )
   #foreach( $error in $errors.get() )
        <br>$res.getMessage($locale,$error.Key).
   #end
#end
...

When I run my application, I've got the follow message:

18:31:21,757 INFO  [Engine]  Velocity  [error] Parser Exception: /access/content/home.vm : org.apache.velocity.runtime.parser.ParseException: Encountered "null" at line 114, column 21

It's import to me verify if $errors is different of null, but when I did that, I've got that error.

Any one can help me with that problem  ???

[]'s

--
Cleber Miranda Barboza.						
I'm  a Computer Science student at University of São Paulo (USP). 
								 
email: cleberc@linux.ime.usp.br
home page: http://www.linux.ime.usp.br/~cleberc


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