How can I get the connected user name of the windows in the web application?

Question

How can I get the connected user name of the windows in the web application? I tried to use these 03 examples below but didint work when i publish the application in the web server, only work fine in localhost. Is there one way to use javascript? '====Example 01 Dim IdUser = Environment.UserName Dim UserDominio = Environment.UserDomainName Me.IdUser.Text = Environment.UserName '====Example 02 Dim IdUser = Right(User.Identity.Name, InStr(User.Identity.Name, "")) 'Dim UserDominio = Left(User.Identity.Name, InStr(User.Identity.Name, "") - 1) 'Me.IdUser.Text = Right(User.Identity.Name, InStr(User.Identity.Name, "")) '====Example 03 Dim IdUser = Right(System.Security.Principal.WindowsIdentity.GetCurrent.Name.ToString, InStr(System.Security.Principal.WindowsIdentity.GetCurrent.Name.ToString, "")) Dim UserDominio = Left(System.Security.Principal.WindowsIdentity.GetCurrent.Name.ToString, InStr(System.Security.Principal.WindowsIdentity.GetCurrent.Name.ToString, "") - 1) Me.IdUser.Text = Right(System.Security.Principal.WindowsIdentity.GetCurrent.Name.ToString, InStr(System.Security.Principal.WindowsIdentity.GetCurrent.Name.ToString, ""))

Answer 1

Hi @JERONIMO Edevaldo,

I tried to use these 03 examples below but didint work when i publish the application in the web server, only work fine in localhost. Is there one way to use javascript?

Did you mean that these code work fine in Visual studio, but not working after published the application in IIS? If this is the case, you have to check the authentication configuration in IIS as mentioned by Lex Li, otherwise you will get the error code(401.2):

If I misunderstand anything, please let me know.

Best regards,

Xudong Peng

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