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Creating a one click signout button

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Posted on by James_Anderson

I am trying to build a basic PowerApp to act as the signin app for our office. On sign out, I want to display a gallery of people still signed in with a sign out button next to their name.

To do this I am using this in the items property ( although it is giving me a warning, but it works )

Filter('Visitor Registration Log',CheckedIn = 1)

Then on the sign out button within each row I am wanting to set the CheckedIn status = 0 and the CheckOut DateTime = Now using the below in the OnSelect property of the button ( tried to grab this from another example ). It doesn't seem to work however.

UpdateContext({EditRecord:Patch('Visitor Registration Log',LookUp('Visitor Registration Log',ID=Gallery2.Selected.ID),{CheckedIn : 0},{ 'CheckOut DateTime' : Now()})}); Navigate('Welcome Screen',None)

Is someone able to help me connect the dots on where I am going wrong, tutorials on the web are not overly helpful.

Thanks

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Building Power Apps

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James_Anderson 33 on at

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Got it sorted. It actually all works fine. The Gallery wasn't set to edit mode not allowing the button to be activated.

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v-yutliu-msft on at

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Hi @James_Anderson ,

Do you have any other problem?

If your issue is solved, please change your issue's status to "Answered".

Thanks!

Best regards,

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James_Anderson 33 on at

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I only have one last small issue. When I use the People lookup on the form, the AD photo appears when viewing on the desktop but it doesn't display on the ipad or mobile. Is this a permissions issue or something else?

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gazzo1967 1,151 on at

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@James_Anderson
If you want this to work acroos all platforms there is a way to do this.
You will need to add the Office365 connector
you them need to use an IF statement on the image property you will need to enter the following:

If(
!IsBlank(ThisItem.'name of the field which hasperson/grouplookup'.Email),
Office365Users.UserPhotoV2(ThisItem.'name of the field which hasperson/grouplookup'.Email)
remove single quotes

This is not my formula its one i found a while back but cant remember where!

Regards Gary
)

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James_Anderson 33 on at

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I can add that connector, but the part that pulls through the image is part of the sharepoint list field type. So how do I add that IF statement to that datacardvalue box? It doesn't seem to have an image parameter to set anything to.

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