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My application uses Struts 1.2.9. And I try to use the
"logic:notEmpty" tag in my JSP file. My codes are like the following:


<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>

<logic:notEmpty name="approvalLetterForm"
property="participantAddress2">
<bean:write name="approvalLetterForm"
property="participantAddress2" /><br>
</logic:notEmpty>

And I got the following error. Why?


HTTP Status 500 -

--------------------------------------------------------------------------------
exception:

org.apache.jasper.JasperException: /jsp/app/EditApprovalLetter.jsp
(198,3) No tag "notEmpty" defined in tag library imported with prefix
"logic"
org.apache.jasper.compiler.DefaultErrorHandler.jsp Error
(DefaultErrorHandler.java:40)
org.apache.jasper.compiler.ErrorDispatcher.dispatc h
(ErrorDispatcher.java:407)

Jenny <> wrote:

>My application uses Struts 1.2.9. And I try to use the
>"logic:notEmpty" tag in my JSP file. My codes are like the following:
>
>
><%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
>
> <logic:notEmpty name="approvalLetterForm"
>property="participantAddress2">
> <bean:write name="approvalLetterForm"
>property="participantAddress2" /><br>
> </logic:notEmpty>
>
>And I got the following error. Why?
>
>
>HTTP Status 500 -
>
>--------------------------------------------------------------------------------
>exception:
>
>org.apache.jasper.JasperException: /jsp/app/EditApprovalLetter.jsp
>(198,3) No tag "notEmpty" defined in tag library imported with prefix
>"logic"

Look in web.xml and see where you've got /WEB-INF/struts-logic.tld
pointing to. Maybe you're aiming it at the wrong file.

Better yet, write your taglib statement like this:

<%@ taglib uri="http://jakarta.apache.org/struts/tags-logic"
prefix="logic" %>

and delete the taglib bits in web.xml.

--
Tim Slattery

http://members.cox.net/slatteryt

Thank you very much, Tim. I got a good clue from you.


On Nov 21, 1:12*pm, Tim Slattery <Slatter...@bls.gov> wrote:
> Jenny <zhej...@gmail.com> wrote:
> >My application uses Struts 1.2.9. And I try to use the
> >"logic:notEmpty" tag in my JSP file. My codes are like the following:
>
> ><%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
>
> > * * * * * * * * * * * *<logic:notEmpty name="approvalLetterForm"
> >property="participantAddress2">
> > * * * * * * * * * * * * * * * *<bean:write name="approvalLetterForm"
> >property="participantAddress2" /><br>
> > * * * * * * * * * * * *</logic:notEmpty>
>
> >And I got the following error. Why?
>
> >HTTP Status 500 -
>
> >--------------------------------------------------------------------------*------
> >exception:
>
> >org.apache.jasper.JasperException: /jsp/app/EditApprovalLetter.jsp
> >(198,3) No tag "notEmpty" defined in tag library imported with prefix
> >"logic"
>
> Look in web.xml and see where you've got /WEB-INF/struts-logic.tld
> pointing to. Maybe you're aiming it at the wrong file.
>
> Better yet, write your taglib statement like this:
>
> <%@ taglib *uri="http://jakarta.apache.org/struts/tags-logic"
> prefix="logic" %>
>
> and delete the taglib bits in web.xml.
>
> --
> Tim Slattery
> Slatter...@bls.govhttp://members.cox.net/slatteryt- Hide quoted text -
>
> - Show quoted text -