Type ESB_MBRCOUNTS_T ulStart As Long ulMaxCount As Long ulTotalCount As Long ulReturnCount As Long End Type
| Data Type | Field | Description |
| Long | ulStart | Starting member for retrieval of information. |
| Long | ulMaxCount | Maximum number of members to retrieve. |
| Long | ulTotalCount | Return of the total count of members that exist in the results of the query. |
| Long | ulReturnCount | Return count of returned member handles. |