IPrintPipelineFilter interface (filterpipeline.h)
The methods in the IPrintPipelineFilter interface are called for initialization and shutdown. A filter must implement these methods.
Inheritance
The IPrintPipelineFilter interface inherits from the IUnknown interface.
Methods
The IPrintPipelineFilter interface has these methods.
IPrintPipelineFilter::InitializeFilter The InitializeFilter method initializes a filter. |
IPrintPipelineFilter::ShutdownOperation The Pipeline Manager uses the ShutdownOperation method to shut down a filter if the print job is canceled or an error occurs. |
IPrintPipelineFilter::StartOperation The StartOperation method starts the operation of a filter. The filter reads, processes, and writes data in this method. |
Requirements
Requirement | Value |
---|---|
Target Platform | Windows |
Header | filterpipeline.h (include Filterpipeline.h) |