Gallery with attachments (SP item) in selected items from other gallery

(1) Share

Report

Posted on by Charlie Martharper

943 Season of Giving Solutions 2025

Hi!

I have multiple comboboxes that filters items in a gallery from SP list. So when they are selected, the options are visible on a gallery in one screen. just likes this:

When clicking in the PDF icon, i want to navigate to other screen with 1 gallery and a pdf visor, the thing is I dont really know how to make that second gallery from the attachments in the item selected in the first gallery:

How should I do in the second gallery in the other screen to be able to see the multiples attachments of the item selected in the other screen? Is it possible? Then in the PDF visor, show the PDF selected from that gallery.

In case it's not a PDF, open it in browser or whatever.

Categories:

Connector development

I have the same question (0)

All responses (13)

Answers (2)

Sort by

Suggested answer

MS.Ragavendar 7,431 Super User 2026 Season 1 on at

Like
a
(1)

Report
Copy link

Link copied!

@Charlie Martharper,

Screen 1

└─ Gallery (filtered by ComboBoxes)

└─ PDF Icon → Navigate and pass the item of the selected item

Navigate(

    scrAttachments,

    ScreenTransition.Fade,

    {

        varSelectedItem: ThisItem

    }

)

Screen 2

├─ GalleryAttachments (Items = varSelectedItem.Attachments)

├─ PDF Viewer (PDF only)

If(

    EndsWith(Lower(varSelectedAttachment.Name), ".pdf"),

    varSelectedAttachment.Value,

    Blank()

)

✅If this helped, please Accept as Solution to help others ❤️ A Like is appreciated 🏷️ Tag @MS.Ragavendar for follow-ups.

Was this reply helpful? Yes No
Charlie Martharper 943 Season of Giving Solutions 2025 on at

Like
a
(0)

Report
Copy link

Link copied!

Hi! @MS.Ragavendar

In my case, screen one has the gallery (1) and outside of it a container (2) with the information + icon, so when writing that control it doesn't get it ThisItem. What scrAttacments does?

Should I need to write anywhere the name of the other screen?

Was this reply helpful? Yes No
MS.Ragavendar 7,431 Super User 2026 Season 1 on at

Like
a
(1)

Report
Copy link

Link copied!

@Charlie Martharper,

Navigate(

    scrAttachments,

    ScreenTransition.Fade,

    {

        varSelectedItem: Gallery1.Selected

    }

)

On Screen 2 (scrAttachments):
Items Property

varSelectedItem.Attachments

Was this reply helpful? Yes No
Charlie Martharper 943 Season of Giving Solutions 2025 on at

Like
a
(0)

Report
Copy link

Link copied!

Screen 1:

Screen 2:

The pdf visor has this Document =

Last(Gallery4_1.Selected.Attachments).Value

:

But it could be more than 1 PDF in the gallery (gallery2), so I want this screen with a gallery on the left with the attachments from the item selected in gallery1.

Any help? Maybe you know what I am missing@Kalathiya

Was this reply helpful? Yes No
Verified answer

MS.Ragavendar 7,431 Super User 2026 Season 1 on at

Like
a
(1)

Report
Copy link

Link copied!
@Charlie Martharper,

https://learn.microsoft.com/en-us/power-platform/power-fx/reference/function-navigate - Please check the Navigate() function

Navigate( scrAttachments, // Provide your screen name which you wants to navigate ScreenTransition.Fade, { varSelectedItem: Gallery1.Selected } )

Was this reply helpful? Yes No
Charlie Martharper 943 Season of Giving Solutions 2025 on at

Like
a
(0)

Report
Copy link

Link copied!

Ok the first part is done, now in screen 2, the gallery is not getting any attachment:

It doesnt get any text, how can I get the title of the PDF (attachment) there.

Thank you so much.

Was this reply helpful? Yes No
Suggested answer

Kalathiya 2,456 Super User 2026 Season 1 on at

Like
a
(1)

Report
Copy link

Link copied!
Hello @Charlie Martharper,

Your parent Gallery On select code:

Navigate( Screen3, //Replace with your screen name ScreenTransition.Fade, { varSelectedItem: ThisItem } )

Screen 2: Gallery Item Property

varSelectedItem.Attachments

Set gallery Label: ThisItem.DisplayName

- It will show the attachment name

If this response resolves your issue, please mark it as the Verified Answer so it can help other community members as well.

---------------------------------------------------------------------------------

📩 Need more help? Mention @Kalathiya anytime!
✔️ Don’t forget to Accept as Solution if this guidance worked for you.
💛 Your Like motivates me to keep helping!

Was this reply helpful? Yes No
Charlie Martharper 943 Season of Giving Solutions 2025 on at

Like
a
(0)

Report
Copy link

Link copied!

Hi @Kalathiya!

It work if I do that (appear all the attachments of the item in the first gallery), but the thing is I dont want to navigate when clicking in the gallery item, because first they need to see the information of it (right container of the 1st gallery screen). I want to navigate to the attachments screen when the item has attachments then an icon appears and when clicking that icon, go to the other screen with the multiple attachments of the item selected.

Its important that they first see all the information of that item in the gallery, then if they need to go see the attachments of it, click the icon and navigate to the attachments screen.

This is the icon OnSelect:

Navigate(

Screen1, // Provide your screen name which you wants to navigate

ScreenTransition.Fade,

{

varSelectedItem: Gallery1.Selected

}

)

The attachments screen doesnt get the attachments part

In the PDF visor I have this:

Gallery1.Selected.Value

So I get the PDF of the gallery attachments screen. Now I would like to download and print from 2 icons in the gallery:

As you can see I get the display name of the files right, but I would like to come here from the icon of the attachments of the other screen, not when clicking in the item of the first gallery.

Thanks for your time!!

Was this reply helpful? Yes No
Kalathiya 2,456 Super User 2026 Season 1 on at

Like
a
(1)

Report
Copy link

Link copied!
Hello @Charlie Martharper,

In that case you can implement like this in attachment screen.

LookUp(YourListName,ID=varSelectedItem.ID).Attachments //YourListName - Replace with your SharePoint list name - Where from you want to show the attachments.

If this response resolves your issue, please mark it as the Verified Answer so it can help other community members as well.

Was this reply helpful? Yes No
Charlie Martharper 943 Season of Giving Solutions 2025 on at

Like
a
(0)

Report
Copy link

Link copied!

Hi @Kalathiya

Ok that gets the files too in the attachment screen gallery but what should I change then in the first gallery so it doesnt navigate? If I delete the:

Navigate(

Screen1, //Replace with your screen name

ScreenTransition.Fade,

{

varSelectedItem: ThisItem

}

)

and change it to false, it doesn't get the item so the attachments doesnt appear.

Now I have in the items gallery of the attachments screen:

LookUp('Cartera proves diagnostiques 2026_final',ID=varSelectedItem.ID).Attachments

So I would like to get the items attachment from the first gallery selected item but without navigating to the attachments screen (screen1)

Was this reply helpful? Yes No