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Filter or sort attachments in gallery to open only pdf file with button

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Posted on by Kitsutsuki19898

Hi, I put a button in my gallery to open the first attachment,I need this button to only open this pdf attachment, the attachment field will always have a single PDFs generated by me using powerautomate so I can give it custom name based on other stuff and JPGs uploaded trought a mobile app.

I need the button to always open the PDF attachment and leave the rest:

here I used the classic "First(thisitem.attachments).absoluteuri"

This is an example of the PDF file, it will always start with "Modulo_" or whatever is needed/suggested.

I know I can for now simply put a " _ " in front of the pdf name to have it as first result, but I would like the file name to be "pretty" thanks

Thanks in advance!

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Building Power Apps

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JasonZF 572 on at

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This should do the trick. You can filter the source before the First() function. If you want the button within the gallery so it appears on each item:
Launch( First( Filter( ThisItem.Attachments, EndsWith( DisplayName, "pdf" ) ) ).AbsoluteUri )

If you instead want the button outside the gallery:
Launch( First( Filter( Gallery1.Selected.Attachments, EndsWith( DisplayName, "pdf" ) ) ).AbsoluteUri )
If needed, you could also add another filter argument to check for the beginning of the attachment name:
Launch( First( Filter( Gallery1.Selected.Attachments, EndsWith( DisplayName, "pdf" ), StartsWith( DisplayName, "modulo_" ) ) ).AbsoluteUri )

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Kitsutsuki19898 44 on at

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WOW, this is so usefull also in other project and stuff I'll work on, thanks a lot!

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