VintaSoft Imaging .NET SDK 14.0: Documentation for .NET developer
Vintasoft.Imaging.Pdf.Ocr Namespace / PdfDocumentBuilder Class / SetAsBackground Methods / SetAsBackground(Int32,OcrPage,AffineMatrix) Method
Syntax Requirements SeeAlso
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    SetAsBackground(Int32,OcrPage,AffineMatrix) Method (PdfDocumentBuilder)
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    Sets the OCR page as background layer of PDF page.
    Syntax
    'Declaration
    
    Public Overloads Sub SetAsBackground( _
    ByVal index
    The index of PDF page.
    As System.Int32, _
    ByVal ocrPage
    The OCR page, which must be set as background of PDF page.
    As Vintasoft.Imaging.Ocr.Results.OcrPage, _
    ByVal ocrPageTransform
    The transform, which must be applied to OCR page.
    As Vintasoft.Imaging.AffineMatrix _
    )

    Parameters

    index
    The index of PDF page.
    ocrPage
    The OCR page, which must be set as background of PDF page.
    ocrPageTransform
    The transform, which must be applied to OCR page.
    Requirements

    Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

    See Also