Guillaume Lerouge a écrit :
On Mon, Feb 23, 2009 at 3:13 PM, Jean Couteau <[email protected]> wrote:
Guillaume Lerouge a écrit :
Hi,
On Mon, Feb 23, 2009 at 2:51 PM, Jean Couteau <[email protected]>
wrote:
Dear all,
I am trying to render strings using velocity while i am in inline mode, but every time, i got an input form with my value inside.
How can i get my variable well displayed ?
Here is my piece of code (with different tries):
$context.setDisplayMode("view")
#set($a="${backlogId},${domainId},${topicId},${epicId},${temp}")
$doc.display($a)
$a
<a href ="/xwiki2/bin/view/Project/addActor?usId=${a}">Add an actor</a>
(Note, a is not rendered when using $doc.display($a) and is always replaced by :
<input size='30' id='XWiki.USClass_0_id' value='1,0,0,1,2' name='XWiki.USClass_0_id' type='text'/> instead of '1,0,0,1,2' )
Thanks in advance for your help
If I remember well you can get around this by using $property.getValue() instead of $doc.display since in inline mode $doc.display is turned into
an
input field by default.
I tried to get around this using the $context.setDisplayMode("view") (that should put my rendering in view mode when using $doc.display (according to the javadoc), but it displays nothing (quite weird though)
I have to use $property.getValue() ? but my variable is not a property or how can I transform it into a property ?
Isn't "XWiki.USClass_0_id" a field in a XWiki object? If it is, then it's a property :-)
Indeed, the thing is that i tried to recreate the property using all those different id as i did not succeed in displaying it. The thing that is weird is that there was no link between $a and the property (they just had the same value) and xwiki made a link between them.
I think you need to do something like: #set($a="${backlogId.getValue()},${domainId.getValue()},${topicId.getValue()},${epicId.getValue()},${temp.getValue()}")
That did not work, but I get to make it work using that : #set($a=$doc.getObject("XWiki.USClass").get("id")) <a href ="/xwiki2/bin/view/Project/addActor?usId=${a}">Add an actor</a> The thing that is strange is that I had a variable that was set with the value of id in my page (before inline displaying) and i was not able to display it after the inline displaying. Anyway, it works now. Thanks very much for your help. Jean -- ---- Jean Couteau Code Lutin - http://www.codelutin.com 44 Bd des Pas Enchantés - 44230 St-Sébastien/Loire Tél : 02 40 50 29 28 - Fax : 09 59 92 29 28