Visibility based on user

[ell1990]

Hi,

I would like to add an icon to a gallery connected to a document library which is only visible if the app user has added an item to a SharePoint list.

The gallery is a document library which shows the user several folders.  In the next gallery, they can see the files within those folders.  

I have been working on an annotation feature so if the user wants to make a note about a file, they can add it on the app and it will save in a SharePoint list which records the users email and the file name.

Is there a way of making the icon in the gallery visible only if a user has added an item to the SharePoint list?

Thanks

[Suchitra1996 · Accepted solution]

@ell1990 

Hi,

You can set below formula on App "OnStart" property

Set(UserName,User().FullName);

and then set the "Visible" property of the icon to the below:

If(ThisItem.'Created By'.DisplayName=UserName,true,false)

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