I'm only using it in a macro, so I can't really answer this question. I can
send the output from 1.4 vs. 1.5 and out printouts (i.e. count =
$velocityCount) if you like.
Matt
Will Glass-Husain-2 wrote:
>
> Does it only fail in macros or does it always fail?
>
> I'll take a look at this today. Thanks for the detailed example.
>
> WILL
>
> On 3/22/07, mraible <[EMAIL PROTECTED]> wrote:
>>
>> I've been using Velocity 1.4 for a couple of years now with great
>> success.
>> Today, I tried to use Struts Menu 2.4.2 with Velocity 1.5 and found an
>> issue
>> with $velocityCount not being properly processed. My template is below.
>>
>> The problem occurs on the following line:
>>
>> #if ($velocityCount == $menu.parent.components.size())
>> <li class="last">
>> #else
>>
>> With 1.4, $velocityCount turns into a number when the displayCssMenu
>> macro
>> is called from #foreach. However, in 1.5, it's never turned into a
>> number.
>>
>> Any ideas?
>>
>> Thanks,
>>
>> Matt
>>
>> #macro( displayCssMenu $menu )
>> #if ($displayer.isAllowed($menu))
>> ## set menu title
>> #set ($title = $displayer.getMessage($menu.title))
>>
>> #if (!$menu.url) #set ($url="javascript:void(0)") #else #set
>> ($url=$menu.url) #end
>>
>> ## create a single menu item
>> #if ($menu.components.size() == 0)
>> #if ($velocityCount == $menu.parent.components.size())
>> <li class="last">
>> #else
>> <li>
>> #end
>> #if ($menu.name == $currentMenu)
>> $url ${title}
>> #else
>> $url ${title}
>> #end
>> #else ## create multiple menu items in a menu
>> #if ($menu.components.size() > 0)
>> #set ($hasViewableChildren = false)
>> #foreach ($menuIt in $menu.components)
>> #if ($displayer.isAllowed($menuIt))
>> #set($hasViewableChildren = true)
>> #end
>> #end
>> #end
>>
>> <li#if ($hasViewableChildren) class="menubar"#end>
>> $url ${title}
>> #end
>>
>> #if ($menu.components.size() > 0)
>> #if ($hasViewableChildren)
>> <ul>
>> #end
>>
>> #foreach ($menuIt in $menu.components)
>> #displayCssMenu($menuIt)
>> #end
>>
>> #if ($hasViewableChildren && ($velocityCount ==
>> $menu.parent.components.size()))
>> </ul>
>> #else
>> </li>
>> #end
>> #else
>> </li>
>> #if ($velocityCount == $menu.parent.components.size())
>> </ul>
>> #end
>> #end
>> #end
>> #end
>>
>> #displayCssMenu($menu)
>> --
>> View this message in context:
>> http://www.nabble.com/Issue-with-%24velocityCount-in-1.5-tf3449438.html#a9621118
>> Sent from the Velocity - User mailing list archive at Nabble.com.
>>
>>
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>>
>
>
> --
> Forio Business Simulations
>
> Will Glass-Husain
> [EMAIL PROTECTED]
> www.forio.com
>
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>
>
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