void GetFirstTimeVisitAttribValue(OnComplete onComplete) { ApplicationApi.GetAttributeForGuid("655D6FBA-F8C0-4919-9E31-C1C936653555", delegate(System.Net.HttpStatusCode statusCode, string statusDescription, Rock.Client.Attribute model) { if (Rock.Mobile.Network.Util.StatusInSuccessRange(statusCode) == true && model != null) { TempFirstTimeVisit = model; GetCanCheckInGroupTypeRole(onComplete); } // Child Role Failed else { onComplete(false); } }); }