DiagramControl.ExportToImage(String, Nullable<RectangleF>, Nullable<Single>, Nullable<Single>) Method
Exports the diagram to the specified file in an image format.
Namespace: DevExpress.XtraDiagram
Assembly: DevExpress.XtraDiagram.v23.2.dll
NuGet Package: DevExpress.Win.Diagram
Declaration
public void ExportToImage(
string path,
RectangleF? exportBounds = null,
float? dpi = null,
float? scale = null
)Parameters
| Name | Type | Description |
|---|---|---|
| path | String | A string value that is the path to the file to which to save the diagram. |
Optional Parameters
| Name | Type | Default | Description |
|---|---|---|---|
| exportBounds | Nullable<RectangleF> | null | A System.Drawing.RectangleF object specifying the rectangle which encompasses the total background area when exporting the diagram. |
| dpi | Nullable<Single> | null | A System.Single value which represents the resolution (in dpi). The minimum supported value is 1. The default is 96. |
| scale | Nullable<Single> | null | A System.Single value that specifies the scale factor. Values from 0.1 to 30 are supported. The default is 1. |
Remarks
The following file formats are supported: JPG, PNG, GIF, BMP. The desired file format is automatically detected based on the file extension.
Use the ExportToSvg method to export the diagram to the SVG image format.
If the exportBounds parameter is not specified, the DiagramOptionsExport.PrintExportMode and DiagramOptionsExport.ExportMargin property values are used.
If the dpi and scale parameters are not specified, the DiagramOptionsExport.ExportDPI and DiagramOptionsExport.ExportScale property values are used.