Chinese Simplified (简体中文)
ProcessPages Method of the FRDocument Object
This method performs preprocessing, layout analysis, recognition, and page and document synthesis of the specified pages in the document.
Syntax
C++
HRESULT ProcessPages(
IIntsCollection* PageIndices,
IDocumentProcessingParams* DocumentProcessingParams
);
C#
void ProcessPages(
IIntsCollection PageIndices,
IDocumentProcessingParams DocumentProcessingParams
);
Visual Basic .NET
Sub ProcessPages( _ PageIndices As IIntsCollection, _ [DocumentProcessingParams As IDocumentProcessingParams = Nothing] )
Parameters
- PageIndices
- [in] Refers to the IntsCollection object that contains the indices of pages to be recognized. This parameter may be 0. In this case, all pages of the document are processed.
- DocumentProcessingParams
- [in] Refers to the DocumentProcessingParams object that stores all processing parameters. This parameter may be 0. In this case, the pages are processed with default parameters (all processing parameters are set to default values), or, if a profile has been loaded, the parameters set by this profile are used.
Return values
If document processing is interrupted by the user, this method will return E_ABORT. It also returns the standard return codes of ABBYY FineReader Engine functions.
Remarks
- This method may report events to the listeners attached to the IConnectionPointContainer interface of the FRDocument object.
- Depending on the value of the IEngine::MultiProcessingParams property, ABBYY FineReader Engine can distribute processing of multi-page documents to CPU cores.
See also
17.09.2024 15:14:41