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Posted to dev@struts.apache.org by Srishankar Ramaswamy <Sr...@infosys.com> on 2002/07/12 06:42:09 UTC

"Doubt in logic:equal"

How do we compare two variables using logic:equal without using scriplet.

Bean1 {
  String x;
}

Bean2 {
   String y;
}

 The logic required is :
   
   if(b1.x == b2.y)
     display message1.
  else
     display message2.
  end if.,

where b1, b2 are objects of type Bean1, Bean2 respectively.

regards,
Srishankar.

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Re: "Doubt in logic:equal"

Posted by Matt Raible <ma...@yahoo.com>.

Easy with JSTL if you have a JSP 1.2 container:

<c:choose>
  <c:when test="${b1.x == b2.y}">
    display message1.
  </c:when>
  <c:otherwise>
    display message2.
  </c:otherwise>
</c:choose>

In the future, these types of messages should be asked on the user's list.

HTH,

Matt

--- Srishankar Ramaswamy <Sr...@infosys.com> wrote:
> How do we compare two variables using logic:equal without using scriplet.
> 
> Bean1 {
>   String x;
> }
> 
> Bean2 {
>    String y;
> }
> 
>  The logic required is :
>    
>    if(b1.x == b2.y)
>      display message1.
>   else
>      display message2.
>   end if.,
> 
> where b1, b2 are objects of type Bean1, Bean2 respectively.
> 
> regards,
> Srishankar.
> 
> --
> To unsubscribe, e-mail:   <ma...@jakarta.apache.org>
> For additional commands, e-mail: <ma...@jakarta.apache.org>
> 


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