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Posted to user@struts.apache.org by "pa.pinard@laposte.net" <pa...@laposte.net> on 2003/04/02 13:25:52 UTC
messages into struts 1.1
Hi everyone,
Is anybody knows how to use messages system of struts. I just
want to print some information on the user screen, so I use an
ActionMessages object, then i fill it with ActionMessage, I
save it, and in my jsp, I use the tag <html:messages
id="messages"> in which messages is the name of my svaed
object, but nothing is printed out? So perhaps I do not use
correctly this?
Cheers
Pierre
Accédez au courrier électronique de La Poste : www.laposte.net ;
3615 LAPOSTENET (0,34/mn) ; tél : 08 92 68 13 50 (0,34/mn)"
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Re: messages into struts 1.1
Posted by Gareth Andrew <ga...@ntlworld.com>.
I've just had a similar problem, recently. The docs seem to be a bit
misleading (or perhaps the docs are right and theres a bug somewhere?).
<html:messages> doesn't seem to do any actual writing, its just a form
of iterator that loops through the specified messages and puts them in a
page-scope attribute. To actually display them you need to use <bean:write>
eg.
<html:messages id="message">
<bean:write name="message"/>
</html:messages>
Note you may also need to set the message paramater of the html:message
tag to "true" if you have created your messages using the
ActionMessages.GLOBAL_MESSAGE key as the tag (confusingly) defaults to
using ActionErrors.GLOBAL_ERROR
Hope this helps,
Gareth
pa.pinard@laposte.net wrote:
>Hi everyone,
>
>Is anybody knows how to use messages system of struts. I just
>want to print some information on the user screen, so I use an
>ActionMessages object, then i fill it with ActionMessage, I
>save it, and in my jsp, I use the tag <html:messages
>id="messages"> in which messages is the name of my svaed
>object, but nothing is printed out? So perhaps I do not use
>correctly this?
>
>Cheers
>Pierre
>
>Accédez au courrier électronique de La Poste : www.laposte.net ;
>3615 LAPOSTENET (0,34€/mn) ; tél : 08 92 68 13 50 (0,34€/mn)"
>
>
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
>For additional commands, e-mail: struts-user-help@jakarta.apache.org
>
>
>
>
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Re: messages into struts 1.1
Posted by Kirby Vandivort <kv...@ks.uiuc.edu>.
I was just running across this in something i was working on..
In the html tag, try
<html:messages id="messages" message="true">
and see if that helps.
On Wed, Apr 02, 2003 at 12:25:52PM +0100, pa.pinard@laposte.net wrote:
> Hi everyone,
>
> Is anybody knows how to use messages system of struts. I just
> want to print some information on the user screen, so I use an
> ActionMessages object, then i fill it with ActionMessage, I
> save it, and in my jsp, I use the tag <html:messages
> id="messages"> in which messages is the name of my svaed
> object, but nothing is printed out? So perhaps I do not use
> correctly this?
>
> Cheers
> Pierre
>
> Accédez au courrier électronique de La Poste : www.laposte.net ;
> 3615 LAPOSTENET (0,34/mn) ; tél : 08 92 68 13 50 (0,34/mn)"
>
>
>
--
Kirby Vandivort Theoretical and Computational Biophysics
Email: kvandivo@ks.uiuc.edu 3051 Beckman Institute
http://www.ks.uiuc.edu/~kvandivo/ University of Illinois
Phone: (217) 244-5711 405 N. Mathews Ave
Fax : (217) 244-6078 Urbana, IL 61801, USA
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