Extracts the thumbnail image on the page specified by the page number.

Syntax

Visual Basic

Managed Extensions for C++

C++/CLI

'Declaration
 
Public Function ExtractThumbnail( _
   ByVal pageNumber As Integer _
) As PdfImage

'Usage
 
Dim instance As Document
Dim pageNumber As Integer
Dim value As PdfImage
 
value = instance.ExtractThumbnail(pageNumber)

public PdfImage ExtractThumbnail( 
   int pageNumber
)

public: PdfImage* ExtractThumbnail( 
   int pageNumber
)

public:
PdfImage^ ExtractThumbnail( 
   int pageNumber
)

The thumbnail image from the specified page.

Remarks

Note:Thumbnail images are not required, and may be included for some pages and not others.