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How to set the button permission in Power APPS

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Posted on by airma

I have a role table like this:

and I want to set the permission in power apps for a button that only admin can see, and the script APP onsart like below, and the varUser email always show blank , how can I solve this?

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Building Power Apps

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Samuel-Zhou 393 on at

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@airma It's more likely a permissions issue. You can create a collection and try it out.
Put all the code into the button.

ClearCollect(Role,{User:"Test@aaa.com.tw",Role:"Admin",__Power:"1234567",ssid:"aaaa"}); Set( varUserMail, User().Email ); Set( varAdmin, LookUp( Role, User = varUserMail ).Role = "Admin" )

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v-jefferni on at

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Hi @airma ,

Have you triggered the OnStart after setting the variable?

Best regards,

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mmbr1606 14,605 Super User 2025 Season 2 on at

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u you work with entra id groups?

if yes you can out that in the onvisible of your first screen:

Set( varIsOwner, User().Email in Office365Groups.ListGroupMembers("YOUR ENTRA ID GROUP ID").value.mail );

in the buttons you want to show only to the person who matches this you only put varIsOwner

if you need more assistance let me know

Let me know if my answer helped solving your issue.

If it did please accept as solution and give it a thumbs up so we can help others in the community.

Greetings

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airma 6 on at

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Thank you Jefferni,I just start to create apps and don't know should run OnStart first , after I click this the issue fixed!!

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