IAsynchronousDataRetriever::LoadChangeData
Retrieves item data for a change.
HRESULT LoadChangeData(
ILoadChangeContext * pLoadChangeContext);
Parameters
- pLoadChangeContext
[in] Metadata that describes the change for which data should be retrieved.
Return Value
S_OK
Provider-determined error codes
Notes for Implementers
When LoadChangeData is called, the provider must take one of the following actions:
Return a success code from the method and later call IDataRetrieverCallback::LoadChangeDataComplete to report that asynchronous processing finished successfully.
Return a success code from the method and later call IDataRetrieverCallback::LoadChangeDataError to report that an error occurred during asynchronous processing.
Return an error code from the method. In this case, IDataRetrieverCallback methods should not be called.