Accusoft.ImagXpress12.Net
QueryBuffer(ImagXpress,Byte[],Int32) Method
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Accusoft.ImagXpressSdk Namespace > ImageX Class > QueryBuffer Method : QueryBuffer(ImagXpress,Byte[],Int32) Method

imagXpress: An instance of the ImagXpress workspace component. This is the main ImagXpress component that typically must be dragged onto a form first.

buffer: A byte array which contains image information.

pageNumber: An integer value which represents a page number.

Query buffer for image information such as width, height, bitdepth and image data type.

Syntax

Visual Basic

Managed Extensions for C++

C++/CLI

'Declaration
 
Public Overloads Shared Function QueryBuffer( _
   ByVal imagXpress As ImagXpress, _
   ByVal buffer() As Byte, _
   ByVal pageNumber As Integer _
) As ImageXData

'Usage
 
Dim imagXpress As ImagXpress
Dim buffer() As Byte
Dim pageNumber As Integer
Dim value As ImageXData
 
value = ImageX.QueryBuffer(imagXpress, buffer, pageNumber)

public static ImageXData QueryBuffer( 
   ImagXpress imagXpress,
   byte[] buffer,
   int pageNumber
)

public: static ImageXData* QueryBuffer( 
   ImagXpress* imagXpress,
   byte[]* buffer,
   int pageNumber
)

public:
static ImageXData^ QueryBuffer( 
   ImagXpress^ imagXpress,
   array<byte>^ buffer,
   int pageNumber
)

Parameters

imagXpress: An instance of the ImagXpress workspace component. This is the main ImagXpress component that typically must be dragged onto a form first.
buffer: A byte array which contains image information.
pageNumber: An integer value which represents a page number.

Return Value

Options can select to query for other options constraints.

Syntax

Parameters

Return Value

See Also

Reference