IPipeline::LoadPipe
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Use this method to load a pipeline configuration file (.pcf) into a pipeline.
Definition
HRESULT IPipeline::LoadPipe(BSTRpszFileName);
Parameters
pszFileName
[in] A BSTR containing the pipeline configuration file (.pcf) name.
Return Values
This method returns an HRESULT indicating whether or not it completed successfully. See the Error Values section for more details.
Error Values
This method returns S_OK (0x00000000) to indicate success and standard COM HRESULT error values to indicate failure. For more information about standard COM errors, see Standard COM Errors. Additional information may be available using the global Err object, which can be accessed using the API function GetErrorInfo. In particular, the GetDescription method of the IErrorInfo interface may return a text description of the error.
Remarks
The LoadPipe method must be called to initialize all pipelines.
The LoadPipe method fails if you attempt to load a pipeline configuration file that is designated to be used for transactions (for use in MtsTxPipeline or PooledTxPipeline).
For more information about memory ownership issues related to COM property and method parameters, see Managing COM Parameter Memory.