i added one following code to my jsp
<%
ArrayList list= (ArrayList)request.getAttribute("users");
System.out.println("the size of the arraylist is:--"+list.size());
Iterator it= list.iterator();
while(it.hasNext())
{
uservo vo= (uservo)it.next();
System.out.println("username is:--"+vo.getUsername());
}
%>
here it is giving me correct usernames from List-->uservo
that means list is set in request correctly
and i am able to use "uservo" object in that list but the problem is not
solved
Sunita Ramchandra Shukla wrote:
>
>
> Debug your code.
>
> Make sure that your "listvo" should exist.
> Use scriplet and use println to verify the object status using in logic
> iterate.
> The problem lies with code written in action class.
> -----Original Message-----
> From: santas [mailto:[EMAIL PROTECTED]
>
> Sent: Monday, November 13, 2006 5:33 PM
> To: user@struts.apache.org
> Subject: RE: Problem while using <logic:iterate>
>
>
> HI
>
> i tried what u said but stil the same error is shown to me
> i have set the list with key "users"
> then i first check
> <logic:present name="users">
> <table>
> <tr>
> <th></th>
> <th></th>
> </tr>
> <logic:iterate id="listvo" name="users" type="com.user.uservo">
> <tr>
> <td>
> <bean:write name="listvo" property="firstname"/>
> </td>
> <td>
> <bean:write name="listvo" property="lastname"/>
> </td>
> </tr>
> </table>
> </logic:present>
>
>
> and again i got same error
> is there any other solution to this
>
>
>
>
>
>
> Sunita Ramchandra Shukla wrote:
>>
>
>>
>
>> Hi,
>> Try this .
>> <logic:iterate id="listvo" name="userList" type="com.user.UserModel">
>> Here name attribute should be what you have set the key in request and
>> specify the location of your class in type w.r.t web application.
>> Rest is fine.
>> It should work.
>>
>
>>
>
>> -----Original Message-----
>> From: santas [mailto:[EMAIL PROTECTED]
>>
>
>> Sent: Monday, November 13, 2006 4:07 PM
>> To: user@struts.apache.org
>> Subject: Problem while using <logic:iterate>
>>
>
>>
>
>> hi,
>>
>
>> I am having one problem while trying to use <logic:iterate> tag inmy
> jsp
>>
>
>> i am using it as follows:-
>> <logic:iterate id ="listvo" name="users">
>> <tr>
>> <td>
>> <bean:write name="listvo" property="firstname"/>
>> </td>
>> </tr>
>> </logic:iterate>
>>
>
>> what i am doing is setting one ArrayList in request scope and in that
>> arraylist i am adding one object of
>>
>
>> a class "uservo" in which there are some properties
>> like:-firstname,lastname
>> etc of user
>>
>
>> what i am getting error is that:--
>> org.apache.jasper.JasperException: Cannot find bean: "listvo" in any
>> scope
>>
>
>> Please give me any possible solutions
>> thank you.
>>
>
>>
>
>>
>
>> --
>>
>
>> View this message in context:
>>
> http://www.nabble.com/Problem-while-using-%3Clogic%3Aiterate%3E-tf262135
>> 8.html#a7314626
>> Sent from the Struts - User mailing list archive at Nabble.com.
>>
>
>>
>
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