Will you be making this check in the render or action phase?
I will be making this check in render phase. But in RenderResponse interface
there is no method SetWindowState. It exists only in ActionResponse
interface. So, how can I solve my problem in render phase?
2007/1/29, David Sean Taylor <[EMAIL PROTECTED]>:
On Jan 29, 2007, at 7:23 AM, Vitaly Baranovsky wrote:
> Good day!
>
> How can I hide portlet programmatically?
>
> I have portal with "today news" portlet. I need this portlet was
> hidden if
> there is no one news today. So, I need programmatically query
> database to
> check if there are news for today, and hide portlet
> programmatically if
> there no one (with its title and all decoration elements).
>
> How can I do it?
>
> Thanks!
Making the check for your portlet content is trivial
To hide the portlet decorator, I don't know of any feature off hand
to do this programmatically
take a look at the default portlet decorator:
#set($solo = $jetspeed.MappedWindowState.toString()=="solo")
#if (!$solo)
...
render title bar
#end
The portal has the concept of a "solo" state
But setting the solo state, say, in a portlet action is not allowed:
response.setWindowState(new WindowState("solo")
Will you be making this check in the render or action phase?
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With best regards,
Vitaly Baranovsky
