Back to Devexpress

PdfDocumentProcessor.GetImagesInfo(PdfDocumentPosition, PdfDocumentPosition, Single) Method

officefileapi-devexpress-dot-pdf-dot-pdfdocumentprocessor-dot-getimagesinfo-x28-devexpress-dot-pdf-dot-pdfdocumentposition-devexpress-dot-pdf-dot-pdfdocumentposition-system-dot-single-x29.md

latest3.0 KB
Original Source

PdfDocumentProcessor.GetImagesInfo(PdfDocumentPosition, PdfDocumentPosition, Single) Method

Retrieves images and their boundaries found within specified document positions using image resolution.

Namespace : DevExpress.Pdf

Assembly : DevExpress.Docs.v25.2.dll

NuGet Package : DevExpress.Document.Processor

Declaration

csharp
public IList<PdfBitmapBox> GetImagesInfo(
    PdfDocumentPosition startPosition,
    PdfDocumentPosition endPosition,
    float imageResolution
)
vb
Public Function GetImagesInfo(
    startPosition As PdfDocumentPosition,
    endPosition As PdfDocumentPosition,
    imageResolution As Single
) As IList(Of PdfBitmapBox)

Parameters

NameTypeDescription
startPositionPdfDocumentPosition

A PdfDocumentPosition object that is the initial document position from which images are obtained.

| | endPosition | PdfDocumentPosition |

A PdfDocumentPosition object that is the final document position, starting from which, images are not obtained.

| | imageResolution | Single |

A Single object that represents the value, in dots per inch, of image resolution.

|

Returns

TypeDescription
IList<PdfBitmapBox>

A collection of PdfBitmapBox objects.

|

Remarks

The overloaded GetImagesInfo method uses the page coordinate system. See the following topic for more information: Coordinate Systems.

Refer to the following method overload for a code example: PdfDocumentProcessor.GetImagesInfo(PdfDocumentArea)

See Also

How to: Extract Images from a Document with DevExpress PDF Document API

PdfDocumentProcessor Class

PdfDocumentProcessor Members

DevExpress.Pdf Namespace