public static void DownloadConfigurationTemplates(TemplatesDownloaded onDownloaded) { // first resolve the Guid to the correct type ID ApplicationApi.GetDefinedTypeIdForGuid(FamilyManagerApi.ConfigurationTemplateDefinedTypeGuid, delegate(System.Net.HttpStatusCode statusCode, string statusDescription, List <Rock.Client.DefinedType> definedTypeModel) { // if the request for the defined type worked if (Rock.Mobile.Network.Util.StatusInSuccessRange(statusCode) == true && definedTypeModel != null && definedTypeModel.Count > 0) { // now get the actual values FamilyManagerApi.GetConfigurationTemplates(definedTypeModel[0].Id, 0, delegate(System.Net.HttpStatusCode configStatusCode, string configStatusDescription, List <Rock.Client.DefinedValue> definedValueModels) { if (Rock.Mobile.Network.Util.StatusInSuccessRange(configStatusCode) == true && definedValueModels != null) { onDownloaded(definedValueModels); } else { // fail onDownloaded(null); } }); } else { // fail onDownloaded(null); } }); }