18 Nov
2011
18 Nov
'11
12:19 a.m.
Hi,
Actually there is an easy solution. It is possible to use fields from a
different class than the main class:
Do it like this
"tags" : { "type" : "none", "link" :
"view", "filterable" : false,
"sortable": false, "class" : "XWiki.TagClass" },
However please note that there are some limitations (I'm not sure filtering
or sorting works for a field from a different class).
Also you might want to change the display separate value in the class
XWiki.TagClass (to a ,)
Ludovic
2011/11/17 Chris Quenelle <chris(a)quenelle.org>
I basically have an "FAQ Application" created similar to the application
demo on the web site. I have tagged my FAQ entries with tags, and I can
use the tag cloud to filter items in the livetable display.
Now I'd like to add a column which holds the list of tags for each
FAQ document.
In the livetable examples, I can see example columns like
"doc.date", but I don't think there is a "doc.tags".
So I think I want to know:
How do I put an arbitrary expression in a livetable?
How do I write an arbitrary expression in velocity that access
the Java API that I found for tags?
Are those the questions I should be asking? :-)
--chris
On Wednesday November 16, at 2:28PM, Ludovic Dubost wrote:
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What do you mean by translating this into a
livetable context ?
What do you want to achieve ?
Ludovic
2011/11/16 Chris Quenelle <chris(a)quenelle.org>
>
> The "tag page" doesn't have an example of getting the list of tags
> from a document.
>
> I found this in the API document:
>
> public List<String> getTagsFromDocument(String documentName) throws
> XWikiException
>
> Can anyone suggest how to translate this into a livetable/velocity
context?
Here's my code:
{{velocity}}
#set($columns = ["Task", "Recipe"])
#set($columnsProperties = {
"Task" : { "type" : "text", "link" :
"view", "html" : "true",
"sortable":true },
"Recipe" : { "type" : "text", "link" :
"view", "html" : "true",
"sortable":true }
})
#set($options = {
"className":"AdminFAQ.FAQClass",
"translationPrefix" : "faq.",
"tagCloud" : true,
"rowCount": 10,
"tags": "true"
})
#livetable("faq" $columns $columnsProperties $options)
{{/velocity}}
On Wednesday November 16, at 12:14PM, Vincent Massol wrote:
--
Ludovic Dubost
Founder and CEO
Blog: http://blog.ludovic.org/
XWiki: http://www.xwiki.com
Skype: ldubost GTalk: ldubost
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http://lists.xwiki.org/mailman/listinfo/users Hi Chris,
On Nov 16, 2011, at 8:23 PM, Chris Quenelle wrote:
> In velocity, what is the way to get the list of tags for a given
document?
> I could look at the code which implements my
current skin, because it
shows tags,
> but I don't know where that is.
Add a tag in your wiki on a page
Click on the tag in the tagcloud on the home page
Edit the page to see what it does :)
For ex:
http://localhost:8080/xwiki/bin/view/Main/Tags?do=viewTag&tag=test
You'll see there's a Tag Plugin:
http://extensions.xwiki.org/xwiki/bin/view/Extension/Tag+Plugin
Hope it helps,
-Vincent
> I found these pages, but they didn't help:
> http://www.xwiki.org/xwiki/bin/view/Main/Tags
> http://extensions.xwiki.org/xwiki/bin/view/Extension/Tag+Application
>
> I have a livetable showing documents, and I want to show the tags for
the
document
> as a table column.
>
> --chris
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