This is a user mailing list kind of issue, but anyways...
What happens when you return the Object[] ("myArrayList.toArray()")
instead of the ArrayList itself?...
Because if you're using Struts 1.0/1.0.1 the ArrayList won't work, but
the Object[] will. Struts 1.1 can run the ArrayList directly.
You're trying to nest iterate tags, have you considered the nested
tags?... it really does make light work of this kind of thing.
Arron.
Srinivas Vemula wrote:
>Hi,
>
> I would like to use <logic:iterate> tag to print out an ArrayList of
>ArrayLists, Each ArrayList is a ROW from a ResultSet.
> My code snippet looks something like this...
>
> <logic:iterate id="element" name="cataloginfo" indexId="index" ><br>
> <logic:iterate id="alement" name="element" >
> <bean:write name="alement" />
> </logic:iterate>
> </logic:iterate>
>
> * ) catalogInfo is a java.util.ArrayList which has java.util.ArrayList
>instances as elements....
>
> When I try to run it it fails with this error
> javax.servlet.ServletException: Cannot create iterator for this collection
>at
>org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp
>l.java:463) at org.apache.jsp.Catalog$jsp._jspService(Catalog$jsp.java:712)
>at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at
>javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>
> IN a Nut Shell, I need to print a ResultSet in a Tabular format using
><logic:iterate> tag. Any help in this regard will be greatly appreciated.
> Thanks U all for your time and help.
>
>Sri
>
>
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