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How to display Two Images in a Gallery

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Posted on by Phineas

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I've got an SPList that has attachments.

Each item will have at least two attachments (that are images taken by a mobile app through a Power App application).

I am displaying the SPList data in a Power App Gallery. There are two image controls in the Gallery. Is this the proper way to display these images, or should I have a Gallery in a Gallery?

I can get the first 'related' image to show within the Gallery for each item but not the second related image. I am using the following -

Gallery Items:
SortByColumns(Filter('Test List', StartsWith(Title, TextSearchBox1_2.Text)), "Title", If(SortDescending1, Descending, Ascending))

Image Property:
First(ThisItem.Attachments).Value

Categories:

Building Power Apps

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RandyHayes 76,299 Super User 2024 Season 1 on at

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@Phineas

If you will ONLY have 2 attachments, then you can stick with the way you are doing it. Just change your second image property to : Last(ThisItem.Attachments).Value

If you expect to have a variable number of attachments, then consider a gallery in your gallery.

I hope this is helpful for you.

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Phineas 5,331 Moderator on at

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Newman!

I was close; I was trying Second, then realized that's a timer function. Last makes sense, and it do work.

Thank you.

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