Click or drag to resize

GraphDocumentExportActionsRenderAsBitmapToFile(GraphDocument, String, ImageFormat, BrushX, PixelFormat, Double, Double) Method

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

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,
	BrushX? backbrush,
	PixelFormat pixelformat,
	double sourceDpiResolution,
	double destinationDpiResolution
)

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.
backbrush  BrushX
Brush used to fill the background of the image. Can be null.
pixelformat  PixelFormat
Specify the pixelformat here.
sourceDpiResolution  Double
Resolution in dpi used to render the graph into the bitmap.
destinationDpiResolution  Double
Resolution that is set in the parameters of the 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