DiagramControl.ExportDiagram(Stream, DiagramExportFormat, RectangleF, Nullable<Single>, Nullable<Single>) Method

Exports the diagram to the specified stream.

Assembly : DevExpress.XtraDiagram.v25.2.dll

NuGet Package : DevExpress.Win.Diagram

Declaration

C#
VB.NET

csharp

[EditorBrowsable(EditorBrowsableState.Never)]
public void ExportDiagram(
    Stream stream,
    DiagramExportFormat exportFormat,
    RectangleF exportBounds,
    float? dpi = null,
    float? scale = null
)

<EditorBrowsable(EditorBrowsableState.Never)>
Public Sub ExportDiagram(
    stream As Stream,
    exportFormat As DiagramExportFormat,
    exportBounds As RectangleF,
    dpi As Single? = Nothing,
    scale As Single? = Nothing
)

Parameters

Name	Type	Description
stream	Stream

A System.IO.Stream object to which the created file should be sent.

| | exportFormat | DiagramExportFormat |

A DevExpress.Diagram.Core.DiagramExportFormat enumeration value.

| | exportBounds | RectangleF |

A System.Drawing.RectangleF object specifying the rectangle which encompasses the total background area when exporting the diagram.

Optional Parameters

Name	Type	Default	Description
dpi	Nullable<Single>	null

A System.Single value which represents the resolution (in dpi). The minimum supported value is 1. The default is 96.

A System.Single value that specifies the scale factor. Values from 0.1 to 30 are supported. The default is 1.

Remarks

If the dpi and scale parameters are not specified, the DiagramOptionsExport.ExportDPI and DiagramOptionsExport.ExportScale property values are used.

If the exportBounds parameter is not specified, the DiagramOptionsExport.PrintExportMode and DiagramOptionsExport.ExportMargin property values are used.