GaugeControl.ExportToImage(Stream, ImageFormat) Method

Exports the control to the specified stream in Image format.

Namespace: DevExpress.XtraGauges.Win

Assembly: DevExpress.XtraGauges.v18.2.Win.dll

Declaration

C#

public void ExportToImage(
    Stream stream,
    ImageFormat format
)

VB.NET

Public Sub ExportToImage(
    stream As Stream,
    format As ImageFormat
)

Parameters

Name	Type	Description
stream	Stream	A Stream object, which the created document is exported to.
format	ImageFormat	A ImageFormat object which specifies the image format.

Remarks

This method indirectly calls the PrintingSystemBase.ExportToImage method of the XtraPrinting Library. If this library is not available, the method does nothing. For details on the ExportToImage method, see the PrintingSystemBase.ExportToImage topic.

Note

Only the following image formats are supported:

BMP, GIF, JPEG, PNG, EMF, WMF

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ExportToImage(Stream, ImageFormat) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-save-a-gauge-to-an-image-e492/CS/Form1.cs#L19

MemoryStream stream = new MemoryStream();
gControl.ExportToImage(stream, ImageFormat.Png);
imgEdit.Image = Image.FromStream(stream);

VB.NET

how-to-save-a-gauge-to-an-image-e492/VB/Form1.vb#L23

Dim stream As New MemoryStream()
gControl.ExportToImage(stream, ImageFormat.Png)
imgEdit.Image = Image.FromStream(stream)