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BitmapSource::CopyPixels Method (Int32Rect, Array^, Int32, Int32)
.NET Framework (current version)
Copies the bitmap pixel data within the specified rectangle into an array of pixels that has the specified stride starting at the specified offset.
Assembly: PresentationCore (in PresentationCore.dll)
public: [SecurityCriticalAttribute] [SecurityPermissionAttribute(SecurityAction::InheritanceDemand, Flags = SecurityPermissionFlag::UnmanagedCode)] 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
Available since 3.0
Available since 3.0
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