I fixed the problem. The "wrong" output stream had been used: Never use
rundata if not really need it! ;-)
ingo.
At 16:14 2001-01-02, [EMAIL PROTECTED] wrote:
>Carol,
>I saw this behaviour as well when I tried changing the layout of the
>default.jsp file. What I discovered is that apparently the ecsscreen
>taghandler (the class that gets called to process the <jetspeed:ecsscreen>
>tag element) apparently is not using the output stream of its parent
>container, but using the base output stream. As a result the output
>buffered in the parent stream doesn't show up until after the ecsscreen
>output.
>
>Since I was trying to put together a proof of concept demo before going on
>holiday, I didn't look into the ecsscreen source code to see exactly what
>the problem was, but I did find that adding the following immediately before
>the <jetspeed:ecsscreen> tag allowed me to work around the problem and
>continue my demo.
>
>Add the following just before the <jetspeed:ecsscreen> tag:
>
><% out.flush(); %>
>
>This will cause the parent buffer to be flushed before calling the ecsscreen
>tag handler.
>
>Cheers,
>- Tim Taylor
>
> > -----Original Message-----
> > From: Carol Jones [mailto:[EMAIL PROTECTED]]
> > Sent: Friday, December 29, 2000 11:31 AM
> > To: JetSpeed
> > Subject: strange problem with ecs screen element
> >
> >
> > There is something very strange going on with
> > EcsScreenElement. Somehow its
> > markup is being put into the output stream in the wrong
> > place. I have no
> > idea what is wrong, but here is a test case to show the problem.
> >
> > First take the file default.jsp (from
> > WEB-INF\templates\jsp\html) and strip
> > out all the extra formatting until you have this:
> >
> > <%@ taglib uri='../../tld/template.tld' prefix='jetspeed' %>
> > <html>
> > <head>
> > <base href="<jetspeed:uriLookup type="BaseURL" />">
> > <link href="css/default.css" type="text/css" rel="stylesheet">
> > </head>
> > <body bgcolor="#ffffff">
> > <jetspeed:jetspeedNavigation defaultTemplate="top_default.jsp"
> > loggedInTemplate="top_loggedIn.jsp" />
> > <jetspeed:jetspeedNavigation defaultTemplate="left.jsp" />
> > <jetspeed:ecsscreen />
> > <jetspeed:jetspeedNavigation defaultTemplate="bottom.jsp" />
> > </body>
> > </html>
> >
> > The page will display correctly, just not very pretty. Now insert some
> > markup in between the <jetpseed:> tags, like this:
> > ...
> > <body bgcolor="#ffffff">
> > <jetspeed:jetspeedNavigation defaultTemplate="top_default.jsp"
> > loggedInTemplate="top_loggedIn.jsp" />
> > <p>Hello 1</p>
> > <jetspeed:jetspeedNavigation defaultTemplate="left.jsp" />
> > <p>Hello 2</p>
> > <jetspeed:ecsscreen />
> > <p>Hello 3</p>
> > <jetspeed:jetspeedNavigation defaultTemplate="bottom.jsp" />
> > </body>
> > ...
> >
> > When the page is displayed, you will see that Hello 2 and
> > Hello 3 are both
> > BELOW the ecscreen output, and when you view source from your
> > browser, the
> > markup is definitely wrong. I noticed this because I was
> > trying to make a
> > very elaborate page layout, but the tables were not coming
> > out right. I'm
> > not sure why it appears to work, maybe it's just the luck of
> > how the tags
> > are nested in default.jsp.
> >
> > The work around is the put the formatting tags inside the
> > navigation files.
> >
> > Carol
> >
> >
> >
> >
> > --
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> >
>
>
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