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Alex_Security
Resolver I
Resolver I

Filtering/Exporting a Gallery that is Inside another Gallery

Hi There,

 

hoping someone can help. I'm building an app with a series of questions and subquestions, and I have a ParentGallery which contains the Questions, and then within the Datacard is a ChildGallery with the Subquestions for that Question. everything is working as expected, but I need to get the subquestions (and a dropdown also in the gallery) but although some functions supposedly work the output just turns up blank.

 

things I have tried:

 

  1. Collect(Collection,SubGallery.AllItems)
  2. Collect(Collection,ParentGallery.AllItems.SubGallery)
  3. building manual tables etc, out of the SubGallery.Element aspect.

any help would be appreciated. 

1 REPLY 1
BCLS776
Super User
Super User

Have you tried?:

Collect(Collection,ThisItem.SubGallery.AllItems)

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