Re: Bug

Rashmi Rubdi wrote:
> Hi Venu,
>
> I was able to solve this error, please see the explanation below.
>
> I too got this error:
>
> org.apache.jasper.JasperException: /p/datagrid/index.jsp(475,0)
> According to TLD or attribute directive in tag file, attribute items
> does not accept any expressions
>
> when I tried example1.jsp from the datagrid-examples.war that is
> contained within:
> jakarta-taglibs-sandbox-datagrid-20060829 which was obtained from here:
> http://people.apache.org/builds/jakarta-taglibs-sandbox/nightly/projects/datagrid/ 
>
> I suppose the above is the ~latest~ available version of DataGrid.
>
> I was able to solve this error by using a Servlet 2.2 DTD in my web.xml.
> I guess DataGrid is not compatible with Servlet 2.4.
>
> Following is the web.xml structure that got it to work:
> <?xml version="1.0" encoding="UTF-8"?>
> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web
> Application 2.2//EN"
>        "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
> <web-app>
>
>    <taglib>
>        
> <taglib-uri>http://jakarta.apache.org/taglibs/datagrid-1.0</taglib-uri>
>        
> <taglib-location>/WEB-INF/tld/taglibs-datagrid.tld</taglib-location>
>    </taglib>
>
> </web-app>
>
> In order to try the above, please back up your current web.xml and
> create a new web.xml exactly as shown above, provided that you placed
> the tld file in this location: Project
> /WEB-INF/tld/taglibs-datagrid.tld
>
> example1.jsp is something like this:
> <%@ taglib uri="http://jakarta.apache.org/taglibs/datagrid-1.0" 
> prefix="ui" %>
> <ui:dataGrid items="${employees}" var="employee" name="datagrid1"
> cellPadding="1" cellSpacing="0">
>
> </ui:dataGrid>
>
> I was able to see the DataGrid after making changes to the web.xml as
> indicated above.
>
> -Regards
> Rashmi
>
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>
Hi Rashmi,
                    Thank you very much for providing me the solution. 
So , we can conclude that the taglib was written using old spec and it 
was not updated isn't it.
Any way thanks once again for solving my problem. Have a nice day.