Hi Madan,
why you dont use the attribute rendered with EL?
<tc:sheet rendered="#{ ! empty bean.list}"></tc:sheet>
<tc:out rendered="#{empty bean.list}" value="Itemlist is empty" />
Regards
David
2007/4/3, madan chowdary <[EMAIL PROTECTED]>:
Hi Volker,
I am doing this request via Ajax.
I tried to forward to the particular page based on the condition from the
controller, but that doesn't work as this is via Ajax.
I am refreshing a sheet which has some products in it and a checkbox to
delete.
I select the checkbox and submit a button which does a refresh on the
panel.
If i have only one product and checks for that to delete and submit the
button, then it deletes it and then displays an empty sheet.
This sheet is placed in a jsp which includes many other fields in that.
So i cant show a message that u don't have any items at the bottom of the
page making all the fields in active state.
so i need to forward to another page for displaying this message.
Thats the reason i am in need of a forward.
Cant this be done or have any other means to do this..
Regards,
Madan
----- Original Message ----
From: Volker Weber <[EMAIL PROTECTED]>
To: MyFaces Discussion <[email protected]>
Sent: Monday, 2 April, 2007 12:46:52 PM
Subject: Re: [Tobago] <jsp:forward> in Tobago pages
Hi Madan,
you can't, but you can switch the output in your action method based
on the condition.
Regards,
Volker
2007/4/2, madan chowdary <[EMAIL PROTECTED]>:
>
> Hi David,
>
> thnx for the hint, but will this satisfy my question..
>
> this is my navigation case in faces-config.xml
>
> <navigation-case>
> <from-outcome>goto_checkout</from-outcome>
> <to-view-id>/jsp/checkout.jsp</to-view-id>
> </navigation-case>
>
> so how could i use this to forward to "goto_checkout" based upon a
> condition as such.
>
> <tc:panel rendered="#{!shoppingCart.cartContainsItems}">
> <f:verbatim>
> <jsp:forward
> page="<%=request.getContextPath()%>/jsp/checkout.faces"/>
> </f:verbatim>
> </tc:panel>
>
> Madan
>
> ----- Original Message ----
> From: David Steinkopff <[EMAIL PROTECTED]>
> To: MyFaces Discussion <[email protected]>
> Sent: Monday, 2 April, 2007 12:11:55 PM
> Subject: Re: [Tobago] <jsp:forward> in Tobago pages
>
> Hi Madan,
> my hint for you
> faces-config.xml -> navigation rules
> Regards
> David
>
> 2007/3/31, madan chowdary <[EMAIL PROTECTED] >:
> >
> >
> >
> > Hi All,
> >
> > Is there any way to do such kind of thing...?
> >
> > Madan
> >
> >
> >
> > ----- Original Message ----
> > From: madan chowdary <[EMAIL PROTECTED]>
> > To: MyFaces Discussion < [email protected]>
> > Sent: Friday, 30 March, 2007 2:57:27 PM
> > Subject: [Tobago] <jsp:forward> in Tobago pages
> >
> >
> >
> > Hi All,
> >
> > I need to forward to a page based upon a condition that i need to
check.
> >
> > I was doing some thing like this,
> >
> > <tc:panel rendered="#{!shoppingCart.cartContainsItems}">
> > <f:verbatim>
> > <jsp:forward
> page="<%=request.getContextPath()%>/jsp/checkout.faces"/>
> > </f:verbatim>
> > </tc:panel>
> >
> > But this doesn't work as am using scriplets.
> >
> > But i need to a forward to the URL as specified above.
> >
> > How can i achieve this ?
> >
> > Regards,
> > Madan
> >
> > ________________________________
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>
>
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