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The Flush method clears the writer of data, leaving the writer prepared to run again for the next WriteSample method call.
Syntax
HRESULT Flush();
Parameters
This method takes no parameters.
Return Values
If the method succeeds, it returns S_OK. If it fails, it returns an HRESULT error code.
| Return code | Meaning |
| E_UNEXPECTED | The method failed for an unspecified reason. |
| NS_E_INVALID_STATE | The writer cannot currently be run. |
Remarks
This method flushes the writer, and closes the output file. This closes server connections, creates indexes, or does whatever else is needed to cleanly shut down the application.
See Also
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