hi Radek,
On 01/25/2010 07:21 AM, Radek Rekas wrote:
> Hi,
>
> I am trying to change the values for a static list field in a wiki class
> programatically but so far I have only figured out how to display them. Is it
> possible to set class property values for static list fields programatically
> through velocity or groovy code?
yes, it is possible but you will need programming rights for that.
>
> The code that I'm using to display the values is pasted below:
> #set($classdocname = "Test.TestClass")
> #set($classdoc = $xwiki.getDocument($classdocname))
> #foreach($field in $classdoc.getxWikiClass().properties)
> * $field.prettyName
why iterating here? You should just
#set($field = $classdoc.getxWikiClass().get("name of your static list property
here"))
see http://platform.xwiki.org/xwiki/bin/view/DevGuide/API for the API (the
'core' part)
> $doc.displayEdit($field.xWikiClass.get("values"), "${field.name}_" , $field)
I couldn't say I really understand how this line displays the values of the
property...
However, in order to change them, you need to use the protected PropertyClass
(com.xpn.xwiki.objects.classes.PropertyClass) of the $field, namely:
$field.propertyClass
which will be of type com.xpn.xwiki.objects.classes.StaticListClass if your
field is a static list. Then you just play around with its values using:
$field.propertyClass.values
(for display) and
#set($field.propertyClass.values = "val1|val2|val3")
for edit.
Happy hacking,
Anca
> #end
>
> Thanks,
>
>
> Radek
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