Zoom in gallery

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Posted on 4 Jul 2019 07:55:36 by katunar

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Hey everyone,

I was wondering if it is possible to zoom into a gallery. I couldn't find anything for zoom on galleries.
The app I created will be used on both iPad and iPhone. On the iPhone the gallery items are way to small.

Does anybody have a solution?

Thank you

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General Questions

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Answers (1)

DebarthaMitra 10 on 25 Jul 2024 at 10:23:40

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Zoom in gallery

@DeeCiii15

Hi,

Have you found any solution for your gallery requirement ?

I am in a similar situation actually.
DeeCiii15 84 on 16 Mar 2023 at 21:23:46

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Re: Zoom in gallery

Hi Randy,

Commenting on an old post here because I cant find much on this topic. I have a horizontal gallery that I would like to zoom in and out on. I downloaded the example you attached above, but I still have issues. Basically, when I use the slider it just runs the label down into the adjacent items below. I put a before and after example below using the slider.

I have a horizontal gallery with a label that has the below X and Width formulas in order to divide the gallery into 365 so it functions as a yearly view. I would like to allow the user to zoom and adjust the view down to say 6 month view or 1 month view. Is that something that is possible and if so can you set me on the right track?
Label X Value: Value(Prod_Start_Date_DayDiff.Text) * 'Gantt Chart'.Width / 365
Label Width Value:(Value(Prod_End_Date_DayDiff.Text) - Value(Prod_Start_Date_DayDiff.Text)) * 'Gantt Chart'.Width / 365
Verified answer

v-yutliu-msft on 05 Jul 2019 at 07:05:10

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Re: Zoom in gallery

Hi @katunar ,
I''m afraid it's not supported to just zoom gallery in PowerApps currently.
I suggest you two ways:
1)change the app's size
File->App settings->Advanced settings

2)change the app's horizontal or vertical acoording to your device
turn scale to fit off

Best regards,
Community Support Team _ Phoebe Liu
katunar 117 on 05 Jul 2019 at 07:04:35

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Re: Zoom in gallery

Hi @RandyHayes
thank you for your reply. Have a look at my gallery.

Unfortunally, the auto height won't solve my problem. My gallery has to many rows and columns so your solution won't work.

Do you have any other ideas how to zoom in?

Thank you!
RandyHayes 76,287 Super User 2024 Season 1 on 04 Jul 2019 at 15:46:37

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Re: Zoom in gallery

@katunar

There is nothing in the control that will do that out-of-the-box. However, you can make this happen fairly easily.

Take a look at the attached App (download, open an existing or create new app in PowerApps, then choose File->Open->Browse, and pick the downloaded attachment)

The key to this is a flexible height Gallery and auto height labels.

Feel free to adapt to your App as needed.

I hope this is helpful for you.

ZoomGallery.msapp