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From neelima mahesh <neels_mah...@yahoo.com>
Subject Value Object in a Collection
Date Tue, 28 Jan 2003 20:41:44 GMT
Hi all,

    I'm new to this technology, I wanted to use only iterate tags to 
display the information. While iterate a collection in a JSP, need to 
display a Value Object's information. Following is the approach i've 
followed but in vain. 

<logic:iterate name="parentCollection"
               property="parentProperty"
               indexId="parentIndex"  //arbitrary name
               id="parent"            //arbitrary name
               type="java.util.List">
  <logic:iterate name="parent"
                 property="childProperty"
                 indexId="childIndex"  //arbitrary name
                 id="child"            //arbitrary name
                 type="valueobjectVO">
    <bean:write name="child" property="_whatever_" />
    // etc.
  </logic:iterate>
</logic:iterate>

 

and i'm getting the following error....

javax.servlet.ServletException: Cannot create iterator for this 
collection, stack: javax.servlet.ServletException: Cannot create 
iterator for 
this collection   at 
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:453)  


Thanks in Advance! appreciate any help in this regard.

mahesh.



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