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SearchablePDFMakerMakePDFSearchableToVariant Method (Int32, Int32)

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Processes the document with OCR (Optical Character Recognition), adds the recognized characters as invisible text over the images and returns the result PDF document as array of bytes. This is COM/ActiveX-compatible version of the method MakePDFSearchable(Stream, Int32, Int32).

Namespace:Bytescout.PDFExtractor
Assembly: Bytescout.PDFExtractor (in Bytescout.PDFExtractor.dll) Version: 13.4.0.4760-master

Syntax

C++

Copy

public Object MakePDFSearchableToVariant(
	int startPage,
	int endPage
)

Public Function MakePDFSearchableToVariant ( 
	startPage As Integer,
	endPage As Integer
) As Object

public:
virtual Object^ MakePDFSearchableToVariant(
	int startPage, 
	int endPage
) sealed

abstract MakePDFSearchableToVariant : 
        startPage : int * 
        endPage : int -> Object 
override MakePDFSearchableToVariant : 
        startPage : int * 
        endPage : int -> Object

Parameters

startPage: Type: SystemInt32
Index of the start page of page range to process.
endPage: Type: SystemInt32
Index of the end page of page range to process. Use -1 to specify "to the end of the document".

Return Value

Type: Object
Array of bytes as Object that is exposed to ActiveX/COM as array of objects of Variant datatype ('Variant()').

Implements

ISearchablePDFMakerMakePDFSearchableToVariant(Int32, Int32)

Reference

SearchablePDFMaker Class

MakePDFSearchableToVariant Overload

Bytescout.PDFExtractor Namespace