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GraphDocumentExportActionsRenderAsBitmapToStream(GraphDocument, Stream, ImageFormat, BrushX, PixelFormat, Double, Double) Method

Saves the graph as an bitmap file into the stream stream.

Namespace: Altaxo.Graph.Gdi
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static (int pixelsX, int pixelsY) RenderAsBitmapToStream(
	this GraphDocument doc,
	Stream stream,
	ImageFormat imageFormat,
	BrushX? backbrush,
	PixelFormat pixelformat,
	double sourceDpiResolution,
	double destinationDpiResolution
)

Parameters

doc  GraphDocument
The graph document to export.
stream  Stream
The stream to save the metafile into.
imageFormat  ImageFormat
The format of the destination image.
backbrush  BrushX
Brush used to fill the background of the image. Can be null.
pixelformat  PixelFormat
Specify the pixelformat here.
sourceDpiResolution  Double
Resolution at which the graph is rendered to a bitmap.
destinationDpiResolution  Double
Resolution of the resulting bitmap. This determines the physical size of the bitmap.

Return Value

ValueTupleInt32, Int32
The dimensions of the bitmap in pixels.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type GraphDocument. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also