Chinese Simplified (简体中文)

RecognizePages Method of the FRDocument Object

This method performs recognition and page synthesis of the specified pages in the document.

Syntax

HRESULT RecognizePages(
  IIntsCollection*          PageIndices,
  ISynthesisParamsForPage*  SynthesisParamsForPage,
  IObjectsExtractionParams* ExtractionParams
);
    

Parameters

PageIndices
[in] This parameter refers to the IntsCollection object that contains the numbers of pages to be recognized.
SynthesisParamsForPage
[in] The SynthesisParamsForPage object that stores parameters of page synthesis. This parameter may be 0. In this case, the page is synthesized with default parameters, or, if a profile has been loaded, the parameters set by this profile are used.
ExtractionParams
[in] The ObjectsExtractionParams object that stores parameters of objects extraction. This parameter may be 0. In this case, the objects are extracted with default parameters, or, if a profile has been loaded, the parameters set by this profile are used.

Return values

If recognition 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.

See also

FRDocument

Working with Profiles

03.07.2024 8:50:10

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