Thanks so much for your reply!!!
I will certainly try your suggestions out.
Greatly appreciated,
Glenn
On 8/18/05, Laurie Harper <[EMAIL PROTECTED]> wrote:
>
> Heh: even more of a hack, provided you're OK keeping with lists rather than
> tables as in your original example:
>
> <logic:messagesPresent message="true">
> <c:set var="count" value="0"/>
> <ul id="msgs">
> <html:messages id="msg">
> <c:set var="count" value="${count + 1}"/>
> <li><c:out value="${msg}"/></li>
> </html:messages>
> </ul>
> <c:if test="${count gt 1}"/>
> <style>
> #msgs { list-style: none; }
> </style>
> </c:if>
> </logic:messagesPresent/>
>
> Laurie Harper wrote:
>
> > I can't think of a way to find out how many messages are queued for
> > display, but you could do something like this (ugly, and untested):
> >
> > <c:set var="first" value="true"/>
> > <c:set var="prev" value=""/>
> > <html:messages id="msg">
> > <c:if test="${not empty prev}">
> > <%-- 2nd or subsequent messsage --%>
> > <c:if test="${first}">
> > <%-- This is the 2nd message of N; start the list --%>
> > <c:set var="first" value="false"/>
> > <ul>
> > </c:if>
> > <%-- output previous message --%>
> > <li><c:out value="${prev}/></li>
> > </c:if>
> > <%-- Store current message --%>
> > <c:set var="prev" value="${msg}"/>
> > </html:messages>
> > <c:if test="${not empty prev}">
> > <%-- There was at least one message --%>
> > <c:if test="${first}">
> > <%-- There was only one message; show it --%>
> > <c:out value="${prev}"/>
> > </c:if>
> > <c:if test="${not first}">
> > <%-- There was more than one message;
> > output final message and end list. --%>
> > <li><c:out value="${prev}"/></li></ul>
> > </c:if>
> > </c:if>
> >
> > [EMAIL PROTECTED] wrote:
> >
> >> Greetings,
> >>
> >> I have sent this post more almost 2 days ago without one response.
> >> I hope it was simply lost with other posts but still worthy of attention.
> >> Here is the original post:
> >>
> >> I am unable to find a solution... even after searching... and waiting
> >> for the espresso to kick in.
> >>
> >> I have messages and would like to determine the number of messages in
> >> the bean.
> >> If there is more than one message format the output as a list or else
> >> just display the message.
> >> Unable to come up with something.
> >>
> >> This is what I am currently using:
> >> <logic:messagesPresent message="true">
> >> <tr>
> >> <td colspan="5" class="informationalMessage">
> >> <html-el:messages id="message" message="true">
> >> <bean: write name="message" filter="false"/><br>
> >> </html-el:messages>
> >> </td>
> >> <td></td>
> >> </tr>
> >> <tr>
> >> <td colspan="6" height="5"></td>
> >> </tr>
> >> </logic:messagesPresent>
> >>
> >> Any ideas would be greatly appreciated !
> >> - Glenn
> >
> >
> >
>
>
> --
> Laurie Harper
> Open Source advocate, Java geek: http://www.holoweb.net/laurie
> Founder, Zotech Software: http://www.zotechsoftware.com/
>
>
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