BitmapSource.CopyPixels Method (Int32Rect, Array, Int32, Int32)

Copies the bitmap pixel data within the specified rectangle into an array of pixels that has the specified stride starting at the specified offset.

Namespace:  System.Windows.Media.Imaging
Assembly:  PresentationCore (in PresentationCore.dll)

[SecurityPermissionAttribute(SecurityAction.InheritanceDemand, Flags = SecurityPermissionFlag.UnmanagedCode)]
public virtual void CopyPixels(
	Int32Rect sourceRect,
	Array pixels,
	int stride,
	int offset
)

Parameters

sourceRect
Type: System.Windows.Int32Rect

The source rectangle to copy. An Empty value specifies the entire bitmap.

pixels
Type: System.Array

The destination array.

stride
Type: System.Int32

The stride of the bitmap.

offset
Type: System.Int32

The pixel location where copying begins.

An empty sourceRect value (specified as all zeros) copies the entire bitmap.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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