SPOriginalIssuers.IsValidIssuer method
Determines whether an issuer is valid.
Namespace: Microsoft.SharePoint.Administration.Claims
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'Declaration
Public Shared Function IsValidIssuer ( _
value As String _
) As Boolean
'Usage
Dim value As String
Dim returnValue As Boolean
returnValue = SPOriginalIssuers.IsValidIssuer(value)
public static bool IsValidIssuer(
string value
)
Parameters
value
Type: System.StringThe issuer to validate.
Return value
Type: System.Boolean
true if the issuer is valid; otherwise, false.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | Thrown if the value is null when the type requires an identifier. Also throws an ArgumentException if the value is String.Empty when the type requires an identifier. |
Remarks
This method validates whether the specified issuer is valid.