ImageGear for .NET
GetRowCopy Method
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ImageGear21.Core Assembly > ImageGear.Core Namespace > ImGearDIB Class : GetRowCopy Method

column: X offset in requested row.

row: Number of row in image.

pixelsQty: Quantity of pixels to be retrieved.

Returns an array of pixels that are exact copies of the pixels located in requested row part of the row.

Syntax

Visual Basic

Managed Extensions for C++

C++/CLI

'Declaration
 
Public MustOverride Function GetRowCopy( _
   ByVal column As Integer, _
   ByVal row As Integer, _
   ByVal pixelsQty As Integer _
) As ImGearPixelArray

'Usage
 
Dim instance As ImGearDIB
Dim column As Integer
Dim row As Integer
Dim pixelsQty As Integer
Dim value As ImGearPixelArray
 
value = instance.GetRowCopy(column, row, pixelsQty)

public abstract ImGearPixelArray GetRowCopy( 
   int column,
   int row,
   int pixelsQty
)

public: abstract ImGearPixelArray* GetRowCopy( 
   int column,
   int row,
   int pixelsQty
)

public:
abstract ImGearPixelArray^ GetRowCopy( 
   int column,
   int row,
   int pixelsQty
)

Parameters

column: X offset in requested row.
row: Number of row in image.
pixelsQty: Quantity of pixels to be retrieved.

Return Value

Non-null reference to ImGearPixelArray class.

Remarks

Throws an exception if the specified points are outside of the image area.

Syntax

Parameters

Return Value

Remarks

See Also

Reference