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Namespace:   System.Web.Http
Assembly:  System.Web.Http (in System.Web.Http.dll)
Overload List
| Name | Description | |
|---|---|---|
| .jpeg) | Unauthorized(AuthenticationHeaderValue[]) | Creates an UnauthorizedResult (401 Unauthorized) with the specified values. | 
| .jpeg) | Unauthorized(IEnumerable<AuthenticationHeaderValue>) | Creates an UnauthorizedResult (401 Unauthorized) with the specified values. | 
See Also
ApiController Class
System.Web.Http Namespace
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ApiController.Unauthorized Method (AuthenticationHeaderValue[])
Creates an UnauthorizedResult (401 Unauthorized) with the specified values.
Syntax
protected internal UnauthorizedResult Unauthorized(
    params AuthenticationHeaderValue[] challenges
)
public protected:
UnauthorizedResult^ Unauthorized(
    ... array<AuthenticationHeaderValue^>^ challenges
)
member Unauthorized : 
        [<ParamArrayAttribute>] challenges:AuthenticationHeaderValue[] -> UnauthorizedResult
Protected Friend Function Unauthorized (
    ParamArray challenges As AuthenticationHeaderValue()
) As UnauthorizedResult
Parameters
- challenges 
 Type: System.Net.Http.Headers.AuthenticationHeaderValue[]- The WWW-Authenticate challenges. 
Return Value
Type: System.Web.Http.Results.UnauthorizedResult
An UnauthorizedResult with the specified values.
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ApiController.Unauthorized Method (IEnumerable<AuthenticationHeaderValue>)
Creates an UnauthorizedResult (401 Unauthorized) with the specified values.
Syntax
protected internal virtual UnauthorizedResult Unauthorized(
    IEnumerable<AuthenticationHeaderValue> challenges
)
public protected:
virtual UnauthorizedResult^ Unauthorized(
    IEnumerable<AuthenticationHeaderValue^>^ challenges
)
abstract Unauthorized : 
        challenges:IEnumerable<AuthenticationHeaderValue> -> UnauthorizedResult
override Unauthorized : 
        challenges:IEnumerable<AuthenticationHeaderValue> -> UnauthorizedResult
Protected Friend Overridable Function Unauthorized (
    challenges As IEnumerable(Of AuthenticationHeaderValue)
) As UnauthorizedResult
Parameters
- challenges 
 Type: System.Collections.Generic.IEnumerable<AuthenticationHeaderValue>- The WWW-Authenticate challenges. 
Return Value
Type: System.Web.Http.Results.UnauthorizedResult
An UnauthorizedResult with the specified values.
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