Index value within template from vlayout children?

asked 2019-04-06 22:18:47 +0800

davout gravatar image davout
1435 3 18

I have panel where I displaying a list of entries using a 'vlayout' tag and its 'children' attribute, as shown below...

            <panel title="Product announcements" width="100%" border="normal" >
              <vlayout children="@load(vm.announcements) @template('newsbox')">
                 <template name="newsbox" var="news">
                       <image src="/image/news1.png" width="64px" height="64px" />
                          <label value="@load(news.headline)" />
                             <label  value="@load(news.description)"/>
                             <a label="Read more..." />




Is there a way to test the iteration number of the template instance? I want to display a different image for odd and even rows.

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answered 2019-04-07 01:33:32 +0800

davout gravatar image davout
1435 3 18

Found the answer...

<template name="newsbox" var="news" status="s">

... and then...

s.index is available

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Asked: 2019-04-06 22:18:47 +0800

Seen: 3 times

Last updated: Apr 07

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