AnnotationCollection.AddImageAnnotation(String, DXImage) Method

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v23.2.dll

NuGet Package: DevExpress.Charts

Declaration

C#

public ImageAnnotation AddImageAnnotation(
    string name,
    DXImage image
)

VB.NET

Public Function AddImageAnnotation(
    name As String,
    image As DXImage
) As ImageAnnotation

Parameters

Name	Type
name	String
image	DXImage

Returns

Type
ImageAnnotation

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the AddImageAnnotation(String, DXImage) 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.

VB.NET

winforms-chart-accompany-chart-elements-by-text-or-image-annotations/VB/AnnotationsSample/Form1.vb#L28

' Now, create an image annotation, and add it to the chart's collection.
chartControl1.Annotations.AddImageAnnotation("Annotation 2", DXImage.FromStream(New FileStream("...\...\image.png", FileMode.Open, FileAccess.Read, FileShare.Read)))
' Define the X and Y absolute coordinates for the annotation, in pixels.