accessing grouped data

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Posted on by Muganga

I trying to group info in a collection and access and display it on a gallery like below.

This is my collection Planning

This is the datasouce Planning

After grouping information by using ClearCollect(byName,GroupBy(Planning,"Name","Rest")), I got the following

Rest column I got the following:

My question is:

How can I display information in a gallery as below?

Many thanks

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RandyHayes 76,299 Super User 2024 Season 1 on at

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@Muganga

Set your Items property of your Gallery to:

GroupBy(Planning, "Name", "_recs")

Place a labels in the Gallery row and set as follows:

Label1.Text : ThisItem.Name

Label2.Text : With({_val:Concat(ThisItem._recs, Cert & ", ") }, Left(_val, Len(_val)-2))

Label3.Text : With({_val:Concat(Sort(ThisItem._recs, Expire), Expire & ", ") }, Left(_val, Len(_val)-2))

I hope this is helpful for you.

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Muganga 22 on at

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Thank you for your prompt answer. It worked perfectly.

- How could I have column 2,3 and 4 sorted ascending and get the earliest date displayed?

Before
aaa 2    1 3    4/12/21, 9/09/21, 22/06/21
bbb 3    2   7/10/21, 2/01/21
ccc 2     1     6/07/22, 13/12/21

After
aaa 1 2 3 22/06/21
bbb 2 3 2/01/21
ccc 1 2 13/12/21

I was wondering not being possible get the earliest date after using concat as this function work with string format variable. Am I right?

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RandyHayes 76,299 Super User 2024 Season 1 on at

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@Muganga

No problem!

Change your labels in the Gallery row and set as follows:

Label1.Text :  ThisItem.Name

Label2.Text :  With({_val:Concat(Sort(ThisItem._recs, Cert), Cert & ", ") }, Left(_val, Len(_val)-2))

Label3.Text :  First(Sort(ThisItem._recs)).Expire

This will give you the Certs sorted ascending and the earliest date displayed.

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Muganga 22 on at

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Excellent RandyHaves

For Certs...did work perfectly however still struggling with the earliest date.

I tried With({_val:Concat(First(Sort(ThisItem.rest, EXPIRE_DATE), EXPIRE_DATE & ", ")).EXPIRE_DATE}, Left(_val, Len(_val)-2))
but did not work!

I tried using only as you suggested
Label3.Text : First(Sort(ThisItem.rest)).EXPIRE_DATE
but did no worked.

Pretty sure it is something I am doing wrong with FIRST function.

thanks again for your help

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