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Using clear collect to collect the FirstN item in a gallery

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Posted on by Jake_Daniels_9

35

Hi guys,

ClearCollect(30seconds, FirstN(Sort(BrowseGallery1.AllItems, 'Sum of Value', SortOrder.Descending),1));

Trying to collect the largest sum of value by sorting descending and collecting firstN limited to 1. Something is amiss. Help appreciated.

{Update: Fixed - Syntax for collection}

ClearCollect(Col30seconds, FirstN(Sort(BrowseGallery1.AllItems, 'Sum of Value', SortOrder.Descending),1));

Many thanks

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v-mengmli-msft Microsoft Employee on at

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Hi @Jake_Daniels_9 ,

Do you want to collect items in gallery with largest sum of value?
Please try this:
ClearCollect(30seconds, Filter(BrowseGallery1.AllItems, 'Sum of Value'=Max(BrowseGallery1.AllItems,'Sum of Value'))

Best regards,
Rimmon
Jake_Daniels_9 35 on at

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This did work except not as well as I expected 😞

How do I show the max sum of value in the gallery?

I tried this but it doesn't work,

Onvisible for my first form I collect the data from the source SPlist.

2nd form,

Grouped by teams and score/

AddColumns(
GroupBy(Filter('Col30secs','Score Date'>=Today()-90),"TeamAliasText", "GroupedItems"),
"Sum of Value",
Max(Sum(GroupedItems,Points)))

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