evening,
out of curiosity, is it possible to make something, to write a line of code
without the "#set(" but to not show the result on the page?
for instance:
- if i #set($list = $util.arrayList)
and then
$list.add($x) -just add x to the list, but in the same time shows "true"
printed on the page. i would like to avoid this, and still keep the logic?
Asiri Rathnayake wrote:
>
> Hi,
>
> On Thu, Dec 3, 2009 at 8:49 PM, Bubulina <[email protected]> wrote:
>
>>
>> #set($count = 0)
>> #foreach ($d in $xwiki.sort($dateList))
>> <tr>
>> <td>$d </td>
>> <td> $pageList.indexOf[$count] $pageList.indexOf[$count]
>> </td>
>> <td>delete</td>
>> </tr>
>>
>> #set($count = $count +1)
>>
>> #end
>>
>> just want to get the something from a list on the possition $count.
>> Please tell me what i am doing that wrong?
>>
>
> Is $pageList a java.util.List instance? If so you should do
> $pageList.get($count) instead.
>
> - Asiri
>
>
>>
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