Get or sets the value of the wres parameter to use in WS-Federation sign-in requests (“wsignin1.0”).
Assembly: System.IdentityModel.Services (in System.IdentityModel.Services.dll)
The wtrealm parameter, which is set by the Realm property, should be used instead of this parameter.
The wres parameter is optional. If theproperty is set to null or an empty string, the wres parameter is not included in the sign-in request.
You can override this setting on each HTTP request by adding a handler for the RedirectingToIdentityProvider event. This event is raised just before the module redirects to the security token service (STS) with a WS-Federation sign-in request message. The STS is specified by the Issuer property.
Available since 4.5