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GraphDocumentExportActionsRenderAsBitmapToFile(GraphDocument, String, ImageFormat, Double) Method

Saves the graph as an bitmap file into the file filename using the default pixel format 32bppArgb and no background brush.

Namespace: Altaxo.Graph.Gdi
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static (int pixelX, int pixelY) RenderAsBitmapToFile(
	this GraphDocument doc,
	string filename,
	ImageFormat imageFormat,
	double dpiResolution
)

Parameters

doc  GraphDocument
The graph document to export.
filename  String
The filename of the file to save the bitmap into.
imageFormat  ImageFormat
The format of the destination image.
dpiResolution  Double
Resolution of the bitmap in dpi. Determines the pixel 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