Return to previous page Explore PDF Extractor SDK

UnsearchablePDFMakerMakePDFUnsearchableToVariant Method (String)

Free Trial Web API version Licensing Request A Quote

HAVE QUESTIONS OR NEED HELP?SUBMIT THE SUPPORT REQUEST FORM or write email toSUPPORT@BYTESCOUT.COM

Replaces specified PDF document page ranges with rendered images making them not suitable for text searching and returns the result PDF document as array of bytes. This is COM/ActiveX-compatible version of the method MakePDFUnsearchable(Stream, String).

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

Syntax

C++

Copy

public Object MakePDFUnsearchableToVariant(
	string ranges
)

Public Function MakePDFUnsearchableToVariant ( 
	ranges As String
) As Object

public:
virtual Object^ MakePDFUnsearchableToVariant(
	String^ ranges
) sealed

abstract MakePDFUnsearchableToVariant : 
        ranges : string -> Object 
override MakePDFUnsearchableToVariant : 
        ranges : string -> Object

Parameters

ranges: Type: SystemString
Comma-separated list of page ranges in form "1-4,5,7,8-15,16-". Page numbers are 1-based. Ending "-" means "to the last page". You can also use inverted page numbers adding '!' before the number. E.g. "!1" means "the last page", "2-!2" means "from the second to the penultimate page", "!2-" - last two pages".

Return Value

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

Implements

IUnsearchablePDFMakerMakePDFUnsearchableToVariant(String)

Reference

UnsearchablePDFMaker Class

MakePDFUnsearchableToVariant Overload

Bytescout.PDFExtractor Namespace