show a sharepoint list field into a label

[MF_powerapps]

Hi,

I have created a shp list having : username, password and name. Based on this list the users are log in into the app. What I want is after the user enter his credentials, at the welcome screen, to appear into a label the name of the user who logs in based on the shp list.

For ex : username : John, password : randompass; name : John Johny. The text atribute of the label would be : "hello, " & name of the user who logs in, meaning hello John Johny.

What formula to use ? I don't want to use the function user();

Thank you, your help is appreciated !

[WarrenBelz · Accepted solution]

@MF_powerapps ,

What is in your list if you do not want to reference User()? If it references the user with another field as well, you just need a lookup. For instance if you had the email address and name and the user entered their email address, the label would be something like

"Welcome " & 
Lookup(
   YourReferenceList, 
   YourEmailField=YourUserEnteredField.Text
).YourNameField

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[MF_powerapps]

Hi, @WarrenBelz 

Thanks,

This is what i was looking for.