Patch all records from a gallery to the same column of SP

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Posted on by fcastroChile

Hi All,

I am hoping someone can show me the way to patch a calculated label of a gallery to its corresponds row of the SP

I have a gallery in my app (Gallery1) that is showing a Sharepoint list (LINEUP); in this gallery I have a Calculated label (Label46) that calculate the days ahead of the vessel arrival, what I need is Patch all calculated records of this gallery label to this corresponds row of the sharepoint list (column "DAYSTO") .
I have read about using the control "forall" but I am not able to make it work.

Sharepoint list where I need to patch each record

Hope you can give me a hand with it!

Thank you

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Building Power Apps

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mahoneypat 1,720 on at

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Please see if this link helps.
PowerApps - ForAll function with examples - Code SharePoint
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fcastroChile 12 on at

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I have read that page but do not answer my query.

Thank you anyway
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BlessedCobba 459 Super User 2024 Season 1 on at

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Hi @fcastroChile,
can you please paste in what you have tried?

forAll loop is the right answer, to achieve your outcome
The tricky part is the lookup to find the correct row to patch the data it into, by the looks of the example you might be able to match something like the name and eta to find the right row in the datasource, then patch the days to gallery label into that column and row

ForAll(Gallery1, //repeats for all rows in the gallery Patch( LINEUP, //Patch to data source LookUp(LINEUP, 'Nave' = (GalleryLabel) && 'ETA' = (GalleryLable), //Use lookup to match Nave & ETA from the gallery with row in datasource {Daysto: (galleryLabel} //Update daysto column with data from the gallery ) )