This thread is resolved. Here is a description of the problem and solution.
Problem: I have a nested View structure. If the inner View returns no results, I would like to hide the headline produced in the outer View.
Solution: Use a shortcode attribute to pass the current post ID into the nested View. Move the headline into the inner View's wpv-items-found section, and use the "item" attribute to target the parent post based on the shortcode attribute.
[wpv-view name="Future-events-same-band-inner" limit="4" offset="0" bandid="[wpv-post-id]"]
[wpv-layout-start] [wpv-items-found] <h1 class="future-event-same-band-headline">[wpml-string context="wpv-view" name="in event"]Предстоящи събития на [/wpml-string] [wpv-post-title output="sanitize" item="[wpv-attribute name='bandid']"]</h1> <hr> <!-- wpv-loop-start --> <wpv-loop> ...
Relevant Documentation:
https://toolset.com/documentation/user-guides/passing-arguments-to-views/
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This topic contains 2 replies, has 2 voices.
Last updated by 5 years, 4 months ago.
Assisted by: Christian Cox.
Hello Toolset team,
I have a custom post type of gigs with detailed information about the music that will be played and the band that will be playing. I use nested views to display future events featuring the same band. Sometimes there might be more than one band at the event and I need to display separate lists of future events for each band.
Here is the parent view:
[wpv-layout-start]
[wpv-items-found]
<!-- wpv-loop-start -->
<wpv-loop>
<h1 class="future-event-same-band-headline">[wpml-string context="wpv-view" name="in event"]Предстоящи събития на [/wpml-string] [wpv-post-title output="sanitize"]</h1>
<hr>
[wpv-view name="Future-events-same-band-inner" limit="4" offset="0"]
</wpv-loop>
<!-- wpv-loop-end -->
[/wpv-items-found]
[wpv-layout-end]
As you can see, the name of the nested view is Future-events-same-band-inner.
Generally, it works fine with just a little exception - I need to hide the title "Предстоящи събития на Национален филхармоничен хор ..." when there are no results. At the moment the title is visible no matter if there are any gigs to show. You can find a screenshot attached.
Please advise how to achieve it.
Thank you in advance for your help!
