Mike,
What you are looking for and more is covered in Freddy Daoud's book on
Stripes.
The mechanism you are looking for is as follows:
<s:url var="url"
beanclass="org.test.ui.web.action.view.support.MenuViewHelper"
prependContext="false">
<s:param name="currentSection" value="${currentSection}" />
</s:url>
<jsp:include page="${url}" />
There is a lot happening there so have fun... and get the book (it goes
into more detail on how the sections can be represented using enums and
localization and more)... its well worth it... .
--Nikolaos
dimension123 dimension123 wrote:
> Hi,
>
> I am using stripes layout to create a 'master page' of sorts. One of
> the layout component (the 'header' layout) is responsible for rending
> the horizontal tab menu on the page. Since this is the header, it
> appears for all pages of course. I need the tabs that are displayed
> to be dynamic based on user roles. For instance, If a user is Guest
> vs a Registered User, the tabs will be different. If a user is an
> "Administrator", an Admin tab will show. etc.
>
> My base actionbean has a method that that delegates to a
> SecurityService that can determine which roles a user has. The issue
> i'm having is how to do this the 'right' way. Right now, when you
> first land on a page, it does not appear as though there is a way to
> invoke an actionbean method. This seems to happen only if you submit
> the page or if you use a url that is bound to the actionbean (i.e.
> /MyActionBean.action). It seems as though the ActionBean does not
> really come into scope until that happens.
>
> Is there away to make an actionbean come into scope when a page is
> first loaded?
> Is there away to bind an actionbean to a stripes layout component such
> that, in the case described above, that action bean will always be
> available to the web application (given that the header is always
> displayed)?
> If i can do that, i figure i would have what i need to solve the problem.
>
> Are there other ways anyone can recommend to solve this problem?
>
> thanks,
> Mike
> ------------------------------------------------------------------------
>
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------------------------------------------------------------------------------
The Next 800 Companies to Lead America's Growth: New Video Whitepaper
David G. Thomson, author of the best-selling book "Blueprint to a
Billion" shares his insights and actions to help propel your
business during the next growth cycle. Listen Now!
http://p.sf.net/sfu/SAP-dev2dev
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