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Defines data structure for a data message.
Use the ISupportErrorInfo method InterfaceSupportsErrorInfo to determine if the object supports extended error information. If the object supports extended error info, VC++ developers should use the OLE/COM IErrorInfo interface to access the ErrorInfo object. Visual Basic developers should use the global error object Err to retrieve this extended error information.
| Interfaces | Description | 
|---|---|
| IDatasetColumnEnumerator | Provides access to methods to help manage data column-related enumerators. | 
| IDatasetDef | Provides access to methods and properties needed to manage a dataset definition. | 
| IDatasetDef2 | Provides access to methods and properties needed to manage a dataset definition. | 
| IDatasetDef3 | Provides access to methods and properties needed to manage a dataset definition. | 
| IDatasetDefAdmin | Provides access to a hidden interface used to lock the ID of the datadefinition. | 
| IDocumentVersionSupportGEN (esriSystem) | Provides access to extend the IObjectStream interface with methods to hande saving objects that did not exist in previous versions of the software. | 
| ILibraryItem | Provides access to methods and properties used by the TMS server during the storage and retrieval of configuration items within its configuration database. | 
| ILibraryItem2 | Provides methods and properties used by the TMS server during the storage and retrieval of configuration items within its configuration database. | 
| IPersistStream (esriSystem) | |
| ISupportErrorInfo (esriSystem) | |
| ITimeZone | ITimeZone Interface provides properties and methods to select a time zone and do time conversions. |