Re: Issue with $velocityCount in 1.5

>
> 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 <matt@...> 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
> > wglass@...
> > www.forio.com
> >
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> >
> >
> >
>
> --
> View this message in context: http://www.nabble.com/Issue-with-%24velocityCount-in-1.5-tf3449438.html#a9621718
> Sent from the Velocity - User mailing list archive at Nabble.com.
>
>
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