DiagramControl.ExportDiagram(String, Rect, Double, Double) Method

SECURITY-RELATED CONSIDERATIONS

Using file paths sourced from untrusted input may expose unauthorized files or allow unintended file access. Always validate and normalize all external paths to prevent path manipulation.

Exports the diagram in the specified format to a file.

Namespace: DevExpress.Xpf.Diagram

Assembly: DevExpress.Xpf.Diagram.v25.2.dll

NuGet Package: DevExpress.Wpf.Diagram

Declaration

C#

public void ExportDiagram(
    string path,
    Rect exportBounds,
    double exportDPI,
    double exportScale
)

VB.NET

Public Sub ExportDiagram(
    path As String,
    exportBounds As Rect,
    exportDPI As Double,
    exportScale As Double
)

Parameters

Name	Type	Description
path	String	A string value that is the path to the file to which to save the diagram.
exportBounds	Rect	A System.Windows.Rect object specifying the rectangle which encompasses the total background area when exporting the diagram.
exportDPI	Double	A double value which represents the resolution (in dpi). The minimum supported value is 1.
exportScale	Double	A double value that specifies the scale factor. Values from 0.1 to 30 are supported.

Remarks

The following file formats are supported: JPG, PNG, GIF, BMP, SVG, PDF. The desired file format is automatically detected based on the file extension.

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