[求助] Engine做版本数据CreateReplica

<P>        private void Create_Replica(IGeoDataServer pGDSparent, IGeoDataServer pGDSchild, string sRepName, esriReplicaAccessType lAccType, string sDataSet, IGeometry pGeometry, bool bRegisterOnly)<BR>        {<BR>            try<BR>            {<BR>                // Set and expand the replica datasets.<BR>                // here need to overwrite<BR>                IGPReplicaDataset pGPReplicaDataset = new GPReplicaDatasetClass();<BR>                pGPReplicaDataset.DatasetType = esriDatasetType.esriDTFeatureDataset;<BR>                pGPReplicaDataset.Name = sDataSet;<BR>                IGPReplicaDatasets pGPReplicaDatasets = new GPReplicaDatasetsClass();<BR>                pGPReplicaDatasets.Add(pGPReplicaDataset);<BR><FONT color=#ee1196>                IGPReplicaDatasets pGPReplicaDatasets_Expand = pGDSparent.ExpandReplicaDatasets(pGPReplicaDatasets);</FONT></P>
<P>                // Set the replica description.<BR>                IGPReplicaDescription pGPReplicaDesc = new GPReplicaDescriptionClass();<BR>                pGPReplicaDesc.ReplicaDatasets = pGPReplicaDatasets_Expand;<BR>                pGPReplicaDesc.ModelType = esriReplicaModelType.esriModelTypeFullGeodatabase;<BR>                pGPReplicaDesc.SingleGeneration = (lAccType == esriReplicaAccessType.esriReplicaAccessNone);<BR>                pGPReplicaDesc.QueryGeometry = pGeometry;<BR>                pGPReplicaDesc.SpatialRelation = esriSpatialRelEnum.esriSpatialRelIndexIntersects;</P>
<P>                // Set the replica options.<BR>                IGPReplicaOptions pReplicaOptions = new GPReplicaOptionsClass();<BR>                pReplicaOptions.AccessType = lAccType;<BR>                pReplicaOptions.ChildReconcilePolicy = esriReplicaReconcilePolicyType.esriReplicaResolveConflictsNone;<BR>                pReplicaOptions.ParentReconcilePolicy = esriReplicaReconcilePolicyType.esriReplicaResolveConflictsNone;<BR>                pReplicaOptions.IsChildFirstSender = true;<BR>                pReplicaOptions.RegisterReplicaOnly = bRegisterOnly;<BR>                <BR>                // Create the replica.<BR>                IReplicationAgent pRepAgent = new ReplicationAgentClass();<BR><FONT color=#f70997>                pRepAgent.CreateReplica("", pGDSparent, pGDSchild, sRepName, pGPReplicaDesc, pReplicaOptions);</FONT><BR>            }</P>
<P>            catch (COMException ComEx)<BR>            {<BR>                throw new Exception(String.Format("Create replica errored: {0}, Error Code: {1}", ComEx.Message, ComEx.ErrorCode), ComEx);<BR>            }<BR>            catch (Exception e)<BR>            {<BR>                throw new Exception(String.Format("Create replica errored: {0}", e.Message), e);<BR>            }<BR>        }</P>
<P>红色区域这俩句就是调不通啊， 哪位高人帮帮忙吧， 这是Esri个的示例，可我咋么就是调不通呢。。“对 COM 组件的调用返回了错误 HRESULT E_FAIL。, Error Code: -2147467259”</P>

没有人知道吗，我也遇到类似的问题，返回的错误代码是2147754349