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Posted to users@cocoon.apache.org by Frank Taffelt <fr...@interface-business.de> on 2005/01/19 16:16:06 UTC
Portal PageLabels and Events
Hi,
when using :
<cl:links>
<cl:link path="attributes/selected" value="{pageheader}"
coplet="Header-1"/>
</cl:links>
the resulting html link is encoded in the following form:
portal?cocoon-portal-event=18&pageLabel=1.0.Infos.InfoCustomer
the current tabstate(and subtabs) is encoded in the link.
Is there a way to change the pageLabel Parameter so that it also changes the
tabstate AND the coplet attribute in one link?
Thanks,
Frank
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Re: Portal PageLabels and Events
Posted by Ralph Goers <Ra...@dslextreme.com>.
Frank Taffelt wrote:
>>After thinking about this some more, it sounds like all you want to do
>>is switch to a subnav item on another page? If that is true than you
>>can do that by configuring the support to generate the full subnav items
>>and then using a style sheet to generate your links from them.
>>
>>
>
>yes this way i started. but how can i inform my headercoplet about the
>current selection of subnav items.
>
>my layout looks like this:
>
>+-------------------------------------
>|headerCoplet (in a seperate row)
>|
>| T1 T2 T3
>| T11 T21 T31
>| T111 T211 T311
>+-------------------------------------
>
>where each tab contains the real content and the headercoplet switches
>between them. I also modified the stylesheet for tabrendering so that it
>only renders the content of the tab, but not the tab, with its label and the
>link to switch between them. When a new tab is selected i want the header to
>display the label from currently selected tab and the labels from it's
>parents tabs if they are, like the following example when Tab T311 is
>selected:
>
>Current Pos : T3 > T31 > T311
>
>Each of this entry should should also contain the possibility to select the
>named entry (tab).
>Is it possible to implement this scenario.
>
>
I'll have to give this some thought and see what I can come up with.
Ralph
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Re: Portal PageLabels and Events
Posted by Frank Taffelt <fr...@interface-business.de>.
> After thinking about this some more, it sounds like all you want to do
> is switch to a subnav item on another page? If that is true than you
> can do that by configuring the support to generate the full subnav items
> and then using a style sheet to generate your links from them.
yes this way i started. but how can i inform my headercoplet about the
current selection of subnav items.
my layout looks like this:
+-------------------------------------
|headerCoplet (in a seperate row)
|
| T1 T2 T3
| T11 T21 T31
| T111 T211 T311
+-------------------------------------
where each tab contains the real content and the headercoplet switches
between them. I also modified the stylesheet for tabrendering so that it
only renders the content of the tab, but not the tab, with its label and the
link to switch between them. When a new tab is selected i want the header to
display the label from currently selected tab and the labels from it's
parents tabs if they are, like the following example when Tab T311 is
selected:
Current Pos : T3 > T31 > T311
Each of this entry should should also contain the possibility to select the
named entry (tab).
Is it possible to implement this scenario.
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Re: Portal PageLabels and Events
Posted by Ralph Goers <Ra...@dslextreme.com>.
Frank Taffelt wrote:
>on my layout i have an header coplet which generates a nested DHTML
>Pulldown menu that is the main navigation for my site. Each link from this
>menu should select the correspondig named tab or the subtab or the
>subsubsubtab (and so on) depending on the nested menu level. This use-case i
>could solve with the pagelabel mechanism. But my header coplet should also
>set an coplet attribute with a given value for each navigation link, which
>is the tricky part for me.
>
>
>in short, i wanna do 2 things with one link on my html page:
>a) set the attribute of a coplet named header-1 the a value
>b) selects annother tab
>
>for a:
>i'm using the coplettransformer with the following syntax:
>
><cl:links>
> <cl:link path="attributes/selected" value="{pageheader}"
>coplet="Header-1"/>
></cl:links>
>
>this generates an eventlink where the pageLabel Parameter is append with the
>current selected Tab.
>
>for b:
>how to change the generated link, that it also selects annother named
>pageLabel, when the link is pressed?
>
>
>Frank
>
>
After thinking about this some more, it sounds like all you want to do
is switch to a subnav item on another page? If that is true than you
can do that by configuring the support to generate the full subnav items
and then using a style sheet to generate your links from them.
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"No attribute reporting" error
Posted by Oleg Konovalov <ol...@yahoo.com>.
Hi,
Our application stopped doing anything.
That started happening after we bounced the server (JBoss 3.0.7)
with our Cocoon based app. Used to work OK.
I am getting an error in cocoon's error.log file:
ERROR (2005-01-19) 12:13.14:048
[sitemap.transformer.readDOMsession] (/reports/reporting/output/
contracts/contracts-list/html)
Thread-15/ReadDOMSessionTransformer: No attribute
reporting-session i
n session
Anybody knows what that error means
or what might be causing it ?
(I am new to Cocoon)
Any help would be very appreciated.
Thank you in advance,
Oleg.
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Re: Portal PageLabels and Events
Posted by Ralph Goers <Ra...@dslextreme.com>.
Unfortunately, I'm pretty sure this will require an enhancement. If
you'll notice in your first email you have an event along with the
pageLabel. When a url containing a pageLabel specifying a page other
than the current one is processed, any events attached to it are
ignored. This is done to allow the back button to work (or at least not
cause an exception). What I guess you want is for the event from the
current page to be used against the specified pageLabel. Unfortunately,
it doesn't work that way. The problem is that if it did and you went to
that page and the user did something else and then hit the back button
an exception might occur (or other incorrect behavior). This is because
the event id specified in the url selected by the back button doesn't exist.
Ralph
Frank Taffelt wrote:
>on my layout i have an header coplet which generates a nested DHTML
>Pulldown menu that is the main navigation for my site. Each link from this
>menu should select the correspondig named tab or the subtab or the
>subsubsubtab (and so on) depending on the nested menu level. This use-case i
>could solve with the pagelabel mechanism. But my header coplet should also
>set an coplet attribute with a given value for each navigation link, which
>is the tricky part for me.
>
>
>in short, i wanna do 2 things with one link on my html page:
>a) set the attribute of a coplet named header-1 the a value
>b) selects annother tab
>
>for a:
>i'm using the coplettransformer with the following syntax:
>
><cl:links>
> <cl:link path="attributes/selected" value="{pageheader}"
>coplet="Header-1"/>
></cl:links>
>
>this generates an eventlink where the pageLabel Parameter is append with the
>current selected Tab.
>
>for b:
>how to change the generated link, that it also selects annother named
>pageLabel, when the link is pressed?
>
>
>Frank
>
>
>
>>
>>
>>
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
>For additional commands, e-mail: users-help@cocoon.apache.org
>
>
>
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Re: Portal PageLabels and Events
Posted by Frank Taffelt <fr...@interface-business.de>.
on my layout i have an header coplet which generates a nested DHTML
Pulldown menu that is the main navigation for my site. Each link from this
menu should select the correspondig named tab or the subtab or the
subsubsubtab (and so on) depending on the nested menu level. This use-case i
could solve with the pagelabel mechanism. But my header coplet should also
set an coplet attribute with a given value for each navigation link, which
is the tricky part for me.
in short, i wanna do 2 things with one link on my html page:
a) set the attribute of a coplet named header-1 the a value
b) selects annother tab
for a:
i'm using the coplettransformer with the following syntax:
<cl:links>
<cl:link path="attributes/selected" value="{pageheader}"
coplet="Header-1"/>
</cl:links>
this generates an eventlink where the pageLabel Parameter is append with the
current selected Tab.
for b:
how to change the generated link, that it also selects annother named
pageLabel, when the link is pressed?
Frank
----- Original Message -----
From: "Ralph Goers" <Ra...@dslextreme.com>
To: <us...@cocoon.apache.org>
Sent: Wednesday, January 19, 2005 4:50 PM
Subject: Re: Portal PageLabels and Events
> Frank Taffelt wrote:
>
> >Hi,
> >
> >when using :
> >
> ><cl:links>
> > <cl:link path="attributes/selected" value="{pageheader}"
> >coplet="Header-1"/>
> ></cl:links>
> >
> >the resulting html link is encoded in the following form:
> >portal?cocoon-portal-event=18&pageLabel=1.0.Infos.InfoCustomer
> >
> >the current tabstate(and subtabs) is encoded in the link.
> >
> >Is there a way to change the pageLabel Parameter so that it also changes
the
> >tabstate AND the coplet attribute in one link?
> >
> >Thanks,
> >Frank
> >
> >
> >
> I'm afraid I'm not understanding what you want to happen. Could you
> give me an example?
>
> Ralph
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
> For additional commands, e-mail: users-help@cocoon.apache.org
>
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Re: Portal PageLabels and Events
Posted by Frank Taffelt <fr...@interface-business.de>.
on my layout i have an header coplet which generates an nested DHTML
Pulldown menu that is the main navigation for my site. Each link from this
menu should select the correspondig named tab or the subtab or the
subsubsubtab (and so on) depending on the nested menu level. This use-case i
could solve with the pagelabel mechanism. But my header coplet should also
set an coplet attribute with a given value for each navigation link, which
is the tricky part for me.
in short, i wanna do 2 things with one link on my html page:
a) set the attribute of a coplet named header-1 the a value
b) selects annother tab
for a:
i'm using the coplettransformer with the following syntax:
<cl:links>
<cl:link path="attributes/selected" value="{pageheader}"
coplet="Header-1"/>
</cl:links>
this generates an eventlink where the pageLabel Parameter is append with the
current selected Tab.
for b:
how to change the generated link, that it also selects annother named
pageLabel, when the link is pressed?
Frank
----- Original Message -----
From: "Ralph Goers" <Ra...@dslextreme.com>
To: <us...@cocoon.apache.org>
Sent: Wednesday, January 19, 2005 4:50 PM
Subject: Re: Portal PageLabels and Events
> Frank Taffelt wrote:
>
> >Hi,
> >
> >when using :
> >
> ><cl:links>
> > <cl:link path="attributes/selected" value="{pageheader}"
> >coplet="Header-1"/>
> ></cl:links>
> >
> >the resulting html link is encoded in the following form:
> >portal?cocoon-portal-event=18&pageLabel=1.0.Infos.InfoCustomer
> >
> >the current tabstate(and subtabs) is encoded in the link.
> >
> >Is there a way to change the pageLabel Parameter so that it also changes
the
> >tabstate AND the coplet attribute in one link?
> >
> >Thanks,
> >Frank
> >
> >
> >
> I'm afraid I'm not understanding what you want to happen. Could you
> give me an example?
>
> Ralph
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
> For additional commands, e-mail: users-help@cocoon.apache.org
>
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Re: Portal PageLabels and Events
Posted by Ralph Goers <Ra...@dslextreme.com>.
Frank Taffelt wrote:
>Hi,
>
>when using :
>
><cl:links>
> <cl:link path="attributes/selected" value="{pageheader}"
>coplet="Header-1"/>
></cl:links>
>
>the resulting html link is encoded in the following form:
>portal?cocoon-portal-event=18&pageLabel=1.0.Infos.InfoCustomer
>
>the current tabstate(and subtabs) is encoded in the link.
>
>Is there a way to change the pageLabel Parameter so that it also changes the
>tabstate AND the coplet attribute in one link?
>
>Thanks,
>Frank
>
>
>
I'm afraid I'm not understanding what you want to happen. Could you
give me an example?
Ralph
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