I have a doubt, how to integrate the Math Tool and how to use it in velocity .vm page?

[Veerappan Sridhar <vs...@novell.com>]

 
Hi EveryBody,
I have a doubt, how to integrate the Math Tool and how to use it in
velocity .vm page?
Procedure that i have done are follows...
1.In web.xml i have added these lines of code
<init-param>
   <param-name>org.apache.velocity.toolbox</param-name>
   <param-value>/WEB-INF/toolbox.xml</param-value>
</init-param>
2.i have added one more file toolbox.xml in /web-inf
<?xml version="1.0"?>

<toolbox> 
<tool>
 <key>math</key>
 <scope>application</scope>
 <class>org.apache.velocity.tools.generic.MathTool</class>
</tool>

<tool>
 <key>toolLoader</key>
 <class>org.apache.velocity.tools.generic.ToolLoader</class>
</tool>
</toolbox> 

3.in file.vm i'm using this syntax
#set($math =
$webwork.bean("org.apache.velocity.tools.generic.MathTool")) 

$toolLoader.load("math", "org.apache.velocity.tools.generic.MathTool")
$math.random(1,1000)
#set($x="7.8989")
$math.roundTo(2,$x);
4. i have added the jar file velocity-tools-1.1.jar in lib folder and
set the classpath, still the vm file is not working.

So what to do?
How to solve this problem.

Regds
Sridhar

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Re: I have a doubt, how to integrate the Math Tool and how to use it in velocity .vm page?

[Shinobu Kawai <sh...@gmail.com>]

Hi Sridhar,

> I have a doubt, how to integrate the Math Tool and how to use it in
> velocity .vm page?

Oops, I guess your subscription wasn't complete when I gave you the
reply.  Well, here it is:
  http://www.mail-archive.com/velocity-user@jakarta.apache.org/msg13699.html

Best regards,
-- Shinobu Kawai

-- 
Shinobu Kawai <sh...@gmail.com>

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