OnPageProcessed Method of the IProcessingEvents Interface
This method is implemented on the client-side. It is called by ABBYY FineReader Engine for the InjectTextLayer method of the Engine object. It delivers to the client information about page processing completed. It may also process any system messages to avoid an effect that the application "is not responding" during long operations.
Syntax
HRESULT OnPageProcessed(
int Index,
PageProcessingStageEnum Stage
);
Parameters
- Index
- [in] This parameter contains the number of the processed page in the file.
- Stage
- [in] This variable of the PageProcessingStageEnum type specifies the stage of processing.
Return values
[C++ only] If this method returns a value other than S_OK, it indicates that an error occurred on the client-side.
Remarks
The client implementation of this method must assure that all exceptions thrown inside the method are caught and handled and no exceptions are propagated outside the method. Propagation of an exception outside the method may lead to unpredictable results (such as program termination).
See also
7/3/2024 8:50:10 AM