ArcGISPortalViewer.Model.PortalService.ResetIdentityManager C# (CSharp) 메소드

        public void ResetIdentityManager()
        {
            var im = IdentityManager.Current;
            //im.ChallengeMethod = null;
            foreach (var crd in im.Credentials)
                im.RemoveCredential(crd);            
        }