You're right. Apologies to Jonathan M Crater
-----Message d'origine-----
De: David Winterfeldt [mailto:[EMAIL PROTECTED]]
Date: mercredi 26 septembre 2001 16:11
À: [EMAIL PROTECTED]
Objet: RE: Using <html:errors/>
If you don't declare the taglib at the top of the JSP,
you won't get any error message because the JSP
compiler will assume it is just some normal markup it
doensn't have to deal with so it ignores it. If the
'foo' tag isn't defined in the html tag library, then
when you tried to call html:foo you would get an
undefined error message.
David
--- [EMAIL PROTECTED] wrote:
> If she hadn't declare the struts-html.tld, she
> should have a struts error
> message
> like "html tag is not defined"
>
> -----Message d'origine-----
> De: Jonathan M Crater
> [mailto:[EMAIL PROTECTED]]
> Date: mercredi 26 septembre 2001 15:58
> À: [EMAIL PROTECTED]
> Objet: Re: Using <html:errors/>
>
>
> are you declaring the html tag library before you
> try to use the errors tag?
>
> <%@ taglib uri="/WEB-INF/struts-html.tld"
> prefix="html" %>
>
> Anna Englund wrote:
>
> > Hi,
> >
> > I'm new with Struts and have a question on how to
> > display error messages.
> >
> > In my Action I detect an error and take the
> following
> > actions:
> > - Create an ArrayErrors object, errors
> > - Add a new ArrayError to errors
> > - Save errors in request
> > - Retrieves the messages with <html:errors/> in my
> jsp
> >
> > ...
> > ActionErrors errors = new ActionErrors();
> > errors.add(ActionErrors.GLOBAL_ERROR,
> > new
> ActionError("error.company.updatecollision"));
> > saveErrors(request, errors);
> > ...
> >
> > The problem I'm having is that the error message
> is
> > never displayed. I've added a java snippet in my
> jsp
> > that retrieves all attributes from the request and
> > there I can find the bean
> > org.apache.struts.action.ERROR which has a
> property
> > named org.apache.struts.action.GLOBAL_ERROR.
> >
> > I have no idea what I have done wrong. Any help
> would
> > be greatly appreciated.
> > //Anna
> >
> > __________________________________________________
> > Do You Yahoo!?
> > Get email alerts & NEW webcam video instant
> messaging with Yahoo!
> Messenger. http://im.yahoo.com
>
>
>
__________________________________________________
Do You Yahoo!?
Get email alerts & NEW webcam video instant messaging with Yahoo! Messenger.
http://im.yahoo.com
