JSTL and DynaValidatorForm

[Alexander Kirsch]

Hallo all,

I have some problems with the JSTL 1.1 (From SUN jwsdp 1.3) Tags together with
Struts 1.1 DynaValidatorForms.
I have defined the following DynaValidatorForm:

<form-bean name="lvForm" type="org.apache.struts.validator.DynaValidatorForm">
        ...
        <form-property name="method" type="java.lang.String"/>
        ...
</form-bean>
The Form is populated by an Action:

public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
        DynaValidatorForm lvform = (DynaValidatorForm) form;
        ...
        lvform.set("method", "add");
        ...
        request.setAttribute(mapping.getAttribute(), lvform);
        return mapping.findForward("continue");
}
After this the Fields in the Form-JSP are filled correct.

Depending on what method I use I want to output different messages.

For this I tried to use these JSTL-Tags:

<c:choose>
    <c:when test="${lvForm.map.method == 'update'}">
        <h1><bean:message key="lvform.update"/></h1>
    </c:when>
    <c:when test="${lvForm.map.method == 'delete'}">
        <h1><bean:message key="lvform.delete"/></h1>
    </c:when>
    <c:otherwise>
        <h1><bean:message key="lvform.add"/></h1>   
    </c:otherwise>        
</c:choose>
But I allways run into the otherwise tree.

I also tries this without success:

<c:when test="${lvForm.map['method'] == 'update'}">
   <h1><bean:message key="lvform.update"/></h1>
</c:when>
So I hope that anybody can help me to solve this problem.

Kind Regards and thank you very much

Alexander Kirsch











---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]