Permission control not working, cant see what i am doing wrong

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Posted on by Oskarkuus

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I have this code on my ONSTART

screenshot: http://prntscr.com/nok0al

ClearCollect(collAppUsers5;'Office365-grupper'.ListGroupMembers("7b606cec-bb50-438a-a262-89269ca0eb73").value);;Set(Button1Mode;CountRows(Filter(collAppUsers5;Lower(mail) =Lower( User().Email))) = 1);;

ClearCollect(collAppUsers6;'Office365-grupper'.ListGroupMembers("2ec581ed-429b-4e8e-878a-6ce10ff32b58").value);;Set(Button2Mode;CountRows(Filter(collAppUsers6;Lower(mail) =Lower( User().Email))) = 1);;

ClearCollect(collAppUsers7;'Office365-grupper'.ListGroupMembers("1749g410-e704-45f4-8507-36g6b00e68a9").value);;Set(Button3Mode;CountRows(Filter(collAppUsers7;Lower(mail) =Lower( User().Email))) = 1)

Then i have this on DisplayMode for a button.

If(Button1Mode;DisplayMode.Edit;DisplayMode.Disabled)

If(Button2Mode;DisplayMode.Edit;DisplayMode.Disabled)

If(Button3Mode;DisplayMode.Edit;DisplayMode.Disabled)

Ofc just one line per button, so in total i have 3 buttons.

Button1 and Button3 works fine.

My account is member of the gorup with the above ID for Button2.

But still the DisplayMode does not change.

It do change for all other buttons... but not this one. I have tried leaving the group and rejoining.. Still nothing.

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Building Power Apps

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RandyHayes 76,299 Super User 2024 Season 1 on at

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@Oskarkuus

Put a Label on the screen and set the Text property to:

CountRows(Filter(collAppUsers6;Lower(mail) =Lower(User().Email)))

See what that displays.
Oskarkuus 1,097 on at

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i get zero (0) as a result.

That seems wrong.
Why?

EDIT:
I did the same for all others, added a label and all other show 1. This one show 0
RandyHayes 76,299 Super User 2024 Season 1 on at

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@Oskarkuus

Yes, that would be a problem if you are in that group as you suspect.

The next thing would be to look at the collection (collAppUsers6) in the View->Collections area and see that you are getting results from that formula in the collection.

If it is empty, then I suspect there is an issue with the GroupID.

If it has values and you are not in it, then I suspect either a lag in the group members list being updated on the Office 365 side or some other factor.
Oskarkuus 1,097 on at

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I created a gallery and put this in the gallerys ITEMS
'Office365-grupper'.ListOwnedGroups()

I get no results atall.
In the gallery i have one textfield with this:
ThisItem.ID

This used to work before, but now i get error that ID is not valid.
So i cant even get a list of my accounts groups.

Also tried this in the gallery items
'Office365-grupper'.ListGroupMembers("GROUP-ID-NUMBER")
Same issue as above, no reults and ID is not valid o.O

Could this be Microsoft doing something?
Oskarkuus 1,097 on at

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Logged in with one other account.

One account all but 1 buttns work.
One account none of the buttons work.

Both accounts have the same group memberships and should see exactly the same.

Something is not right.
RandyHayes 76,299 Super User 2024 Season 1 on at

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@Oskarkuus

The ListOwnedGroups function will return a table that has a Value column. In that Value column is the table of all the groups.

So, change your Gallery Items to the following formula:

'Office365-grupper'.ListOwnedGroups().value

Now you will have all of the group rows in the Gallery and ThisItem.id will be valid.

The same goes for your ListGroupMembers function. It will return a table with a value column. The first record value column is what you want.

You can test all of this with two galleries (Gallery1 and Gallery2)

Items for Gallery1 - 'Office365-grupper'.ListOwnedGroups().value

A label in the Gallery. Set text to : ThisItem.id

Items for Gallery2 - 'Office365-grupper'.ListGroupMembers(Gallery1.Selected.id).value

A Label in Gallery2. Set test to : ThisItem.displayName

You will now see all groups you own and all members in those groups as you select them.
RandyHayes 76,299 Super User 2024 Season 1 on at

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@Oskarkuus

So the question still remains I asked earlier, what are you getting in those collections?

If you don't view them through the collection viewer, then at least set them as the items property of a gallery and see what is going on in them.
Oskarkuus 1,097 on at

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I only see 5 rows of members/data in my collection.
The group have over 30 members....

So it seems i only get 5 ?!
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RandyHayes 76,299 Super User 2024 Season 1 on at

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@Oskarkuus

First...there is data in it...that's a good thing.

Now, if you're looking at the View->Collections area, then yes, it is limited to 5. I sent you there as a quick check to make sure that you are actually gathering daa in the collection...which you are.

So, now, I would do that next piece from before - create a Gallery and set the Items to the collection. Then throw a label in the Gallery and set the Text to ThisItem.mail

See if you see yourself in there - or at least you see things you expect.
Oskarkuus 1,097 on at

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Went to sleep. Woke up. Logged in and now everything works. All buttons light up as they should.

I have however setup your checks/steps in the app so i can search for errors next time.
Atm this seems to be solved.