IWMSDataSourcePluginCallback Object (C#)
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IWMSDataSourcePluginCallback Object (C#)
The IWMSDataSourcePluginCallback object is implemented by the server and contains methods that enable a data source plug-in to respond to calls that the server makes through the IWMSDataSourcePlugin object.
- Note This object is available only on Windows Server 2003, Enterprise Edition; Windows Server 2003, Datacenter Edition; and Windows Server 2008. Each method of this object must be called only once, even if an error code is returned after the initial call.
The IWMSDataSourcePluginCallback object exposes the following properties and methods.
| Method | Description |
| OnCreateDirectory | Called by a data source plug-in to respond when the server calls CreateDataSourceDirectory. |
| OnDeleteDataContainer | Called by a data source plug-in to respond when the server calls DeleteDataContainer. |
| OnDeleteDirectory | Called by a data source plug-in to respond when the server calls DeleteDirectory. |
| OnGetDataContainerVersion | Called by a data source plug-in to respond when the server calls GetDataContainerVersion. |
| OnGetRootDirectories | Called by a data source plug-in to respond when the server calls GetRootDirectories. |
| OnOpenDataContainer | Called by a data source plug-in to respond when the server calls OpenDataContainer. |
| OnOpenDirectory | Called by a data source plug-in to respond when the server calls OpenDirectory. |
| OnOpenPacketStreamDataContainer | Not implemented in this release. |
See Also
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