SPUtility.GetUserKeyFromUserName method

Gets the user stable identifier, user key, from the userName.

Namespace:  Microsoft.SharePoint.Utilities
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

Syntax

'Declaration
Public Shared Function GetUserKeyFromUserName ( _
    userName As String _
) As String
'Usage
Dim userName As String
Dim returnValue As String

returnValue = SPUtility.GetUserKeyFromUserName(userName)

public static string GetUserKeyFromUserName(
    string userName
)

Parameters

• userName
  Type: System.String

  The full user name such as you obtain from [!:SPClaimProviderManager.GetUserIdentifierEncodedClaim(IIdentityidentity)]

Return value

Type: System.String
The user key for the input.

Exceptions

Exception	Condition
ArgumentNullException	If userName is null.
ArgumentException	If userName is empty.
SPException	If userName is too large or is a not a claims style user name.

See also

Reference

SPUtility class

SPUtility members

Microsoft.SharePoint.Utilities namespace

[!:SPWebService.ContentService.MembershipUserKeyType]