Hi Vincent,
sorry i was not specific.
Here an example:
I want to make a page like:
MAIN.Overall
{{velocity}}
#set($SUPERCOUNTER=0)
#set($hql = "where ... order by doc.title asc")
#set($docs = $xwiki.searchDocuments($hql, 0, 0))
#foreach ($dd in $docs)
#set( $d = $xwiki.getDocument($dd))
$d.getName()
{{include document="$dd" context="new"/}}
#end
{{/velocity}}
And another page like:
SOMESPACE.Doc1
{{velocity}}
#set($SUPERCOUNTER=$SUPERCOUNTER + 1)
* Counter: $SUPERCOUNTER
{{/velocity}}
And another page like:
SOMESPACE.Doc2
{{velocity}}
#set($SUPERCOUNTER=$SUPERCOUNTER + 1)
* Counter: $SUPERCOUNTER
#set($SUPERCOUNTER=$SUPERCOUNTER + 1)
* Counter: $SUPERCOUNTER
{{/velocity}}
For that i want expect a result of MAIN.Overall like
Doc1
* Counter: 1
Doc2
* Counter: 2
* Counter: 3
But because of the needed "new" context the SUPERCOUNTER is always not
defined. So i need something which can store a value independed from a
document and can be written and is readable. You understod now?
Regards,
Matthias
Am 14.04.2016 um 19:18 schrieb Vincent Massol:
Hi Matthias,
On 14 Apr 2016, at 19:05, Matthias Wegner <mic.mat.weg...@web.de> wrote:
Hi All,
i want to count over different document a $counter in velocity. Do you have
an easy way that i can store and read that value so i can use it on all
documents (with different context)?
Sorry, I don’t understand what you want.
WDYM by “count over different document”?
If you wish to run a count query, see
http://extensions.xwiki.org/xwiki/bin/view/Extension/Query+Module
Thanks
-Vincent
Is there a macro for such a job? I not found anything.
Regards,
Matthias
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