Hi,
Thanks for your message.
I am seeing a weird situation!
The following snapshot works fine (can display the required output
correctly!):
<h:selectOneMenu id="htmlOrText" value="#{email.htmlOrText}" >
> <f:selectItem itemValue="text" itemLabel="Text"/>
> <f:selectItem itemValue="html" itemLabel="Html"/>
> <a4j:support event="onchange"
> reRender="txt,isTxt,isHtml" ajaxSingle="true"/>
> </h:selectOneMenu>
>
> <h:outputText id="txtHtml" value="#{email.htmlOrText}"/>
>
> Text:
> <h:outputText id="isTxt" value="#{email.htmlOrText ==
> 'text'}"/>
>
> Html:
> <h:outputText id="isHtml" value="#{email.htmlOrText ==
> 'html'}"/>
>
But, when I try the following (ironically, the real code that I need!), it
does not render:
<h:selectOneMenu id="htmlOrText" value="#{email.htmlOrText}" >
> <f:selectItem itemValue="text" itemLabel="Text"/>
> <f:selectItem itemValue="html" itemLabel="Html"/>
> <a4j:support event="onchange" reRender="txt, htm"
> ajaxSingle="true"/>
> </h:selectOneMenu>
>
>
> <h:inputTextarea id="txt" value="#{email.bodyEmail}"
> cols="70" rows="15" rendered="#{email.htmlOrText == 'text'}" />
> <t:inputHtml id="htm" value="#{email.bodyEmail}"
> addKupuLogo="false" rendered="#{email.htmlOrText == 'text'}" />
>
>
Any pointers on this?
Thanks once again.
With regards,
DT
On Jan 5, 2008 1:52 AM, simon <[EMAIL PROTECTED]> wrote:
>
> On Sat, 2008-01-05 at 00:44 +0800, Damar Thapa wrote:
> > Hi,
> >
> > I have the following snapshot:
> >
> > <h:selectOneRadio id="myRadio" value="#{email.htmlOrText}" >
> > <f:selectItem itemValue="text" itemLabel="Text"/>
> > <f:selectItem itemValue="html" itemLabel="Html"/>
> > <a4j:support event="onchange" reRender="body" />
> > </h:selectOneRadio>
> >
> > <div id="body">
> > <c:if test="{$email.htmlOrText = 'text'}">
> > <h:inputTextarea value="#{email.bodyEmail}"
> > cols="70" rows="15" />
> > </c:if>
> > <c:if test="{$email.htmlOrText = 'html'}">
> > <t:inputHtml value="#{email.bodyEmail}"
> > addKupuLogo="false"/>
> > </c:if>
> > </div>
> >
> > What I am trying to do is: when the value of radio button is
> > changed, it should render "body" part, in which ther are two <c:ifs.
> >
> > How can I force it to render the body part as the user changes the
> > value of oneselectRadio button?
>
> Do not use c:if. Do this instead:
> <h:inputTextarea rendered="#{email.htmlOrText == 'text'}" .../>
> <h:inputHtml rendered="#{email.htmlOrText == 'html'}" .../>
>
> Regards,
>
> Simon
>
>
--
With regards,
Damar Thapa, Hong Kong
(http://damarsblog.blogspot.com)
