2017-04-11 58 views

回答

1

根据this post它是在轮毂的水平配置为经由RegistrationTtl property

var namespaceManager = NamespaceManager.CreateFromConnectionString("connectionstring"); 
NotificationHubDescription hub = namespaceManager.GetNotificationHub("foo"); 
hub.RegistrationTtl = TimeSpan.MaxValue; 
namespaceManager.UpdateNotificationHub(hub); 
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